An elderly woman casts her vote in the presidential election in the eastern town of Krasnoarmeisk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. While there were no immediate reports of violence, pro-Russia insurgents were trying to block voting by snatching ballot boxes and patrolling polling stations.(AP Photo/Vadim Ghirda)

An elderly woman exits a voting cabin after casting her vote in the presidential election in the eastern town of Krasnoarmeisk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. While there were no immediate reports of violence, pro-Russia insurgents were trying to block voting by snatching ballot boxes and patrolling polling stations.(AP Photo/Vadim Ghirda)

A pro-Russian armed militant inspects a damage done by a motor attack at a mental hospital during a fighting between Ukrainian government troops and insurgents, in Semyonovka village outside Slovyansk, Ukraine, Sunday, May 25, 2014. The hospital was badly damaged in an artillery shelling late Saturday and patients had to be evacuated. The rebels, who have fought government forces in the area in weeks of intense clashes, helped patients to get from the hospital's basement to a section that wasn't ruined by the shelling. (AP Photo/Alexander Zemlianichenko)

An elderly woman exits a voting booth after casting her vote in the presidential elections in the eastern town of Krasnoarmiisk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. While there were no immediate reports of violence, pro-Russia insurgents were trying to block voting by snatching ballot boxes and patrolling polling stations. (AP Photo/Vadim Ghirda)

Pro-Russian militants stand by ballot boxes they smashed in front of the seized regional administration building in Donetsk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. While there were no immediate reports of violence, pro-Russia insurgents were trying to block voting by snatching ballot boxes and patrolling polling stations.(AP Photo/Vadim Ghirda)

A woman casts her vote in the presidential election in the eastern town of Krasnoarmeisk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. While there were no immediate reports of violence, pro-Russia insurgents were trying to block voting by snatching ballot boxes and patrolling polling stations.(AP Photo/Vadim Ghirda)

A Pro-Russian armed militant assists a patient of a psychiatric hospital in Slovyansk, eastern Ukraine, on Sunday, May 25 2014. The hospital was badly damaged in an artillery shelling late Saturday and patients had to be evacuated. The rebels, who have fought government forces in the area in weeks of intense clashes, helped patients to get from the hospital's basement to a section that wasn't ruined by the shelling. (AP Photo/Alexander Zemlianichenko)

Pro-Russian militants smash ballot boxes in front of the seized regional administration building in Donetsk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. While there were no immediate reports of violence, pro-Russia insurgents were trying to block voting by snatching ballot boxes and patrolling polling stations.(AP Photo/Vadim Ghirda)

A woman exits a voting cabin after casting her vote in the presidential election in the eastern town of Krasnoarmeisk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. While there were no immediate reports of violence, pro-Russia insurgents were trying to block voting by snatching ballot boxes and patrolling polling stations.(AP Photo/Vadim Ghirda)

Ukraine's presidential candidate Yulia Tymoshenko leaves a booth as her husband Oleksandr, right, assists her at a polling station during the Ukrainian presidential election in Dnipropetrovsk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Olexander Prokopenko)

Ukraine's presidential candidate Yulia Tymoshenko leaves a booth as her husband Oleksandr, right, and daughter Yevgenia assist her at a polling station during the Ukrainian presidential election in Dnipropetrovsk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Olexander Prokopenko)

Ukraine's presidential candidate Yulia Tymoshenko leaves a booth as her husband Oleksandr, right, assists her at a polling station during the Ukrainian presidential election in Dnipropetrovsk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Olexander Prokopenko)

Ukraine's presidential candidate Yulia Tymoshenko casts her ballot as her husband Oleksandr, right, and daughter Yevgenia assist her at a polling station during presidential election in Dnipropetrovsk, Ukraine, Sunday, May,25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east.(AP Photo/Olexander Prokopenko)

A Ukrainian soldier with his daughter, casts his ballot during voting in the presidential election at a polling station in the village of Kovyri in the Lviv region of western Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/ Petro Zadorozhnyy)

A portrait of presidential candidate Oleh Tyahnybok, leader of the nationalist Svoboda (Freedom) party, is seen on information stand at a polling station in Mariupol, Ukraine, on Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Ivan Sekretarev)

An Ukrainian woman reads her ballot at a polling station in Mariupol, Ukraine, on Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Ivan Sekretarev)

A man casts his vote in a ballot box during Ukraine's presidential election at the Ukrainian embassy in Moscow, Russia, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Pavel Golovkin)

An Ukrainian woman casts her ballot at a polling station in Mariupol, Ukraine, on Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Ivan Sekretarev)

A book with election law lies on a table at a polling station in Mariupol, Ukraine, on Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. Book reads "Ukrainian law for electing the President". (AP Photo/Ivan Sekretarev)

Ukraine's presidential candidate Yulia Tymoshenko casts her ballot at a polling station during the presidential election in Dnipropetrovsk, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east.(AP Photo/Olexander Prokopenko)

An Ukrainian man looks at his ballot at a polling station in Mariupol, Ukraine, on Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Ivan Sekretarev)

Ukraine's presidential candidate Oleh Lyashko leaves a booth at a polling station during presidential election in Kiev, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east.(AP Photo/Osman Karimov)

Ukraine's presidential candidate Oleh Lyashko smiles while voting at a polling station during the presidential election in Kiev, Ukraine, Sunday, May, 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Osman Karimov)

Vitali Klitschko Kiev's mayoral candidate, leaves a booth at a polling station during presidential and mayoral elections in Kiev, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Evgeniy Maloletka)

Vitali Klitschko, left, Kiev's mayoral candidate, his wife Natalia, center, and his brother boxer Wladimir Klitschko cast their ballots at a polling station during presidential and mayoral elections in Kiev, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Evgeniy Maloletka), APTOPIX

Ukrainian Prime Minister Arseniy Yatsenyuk, second left, stands in line to receive his ballot at a polling station during presidential and mayoral elections in Kiev, Ukraine, Sunday, May, 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Andrew Kravchenko, pool)

Ukrainian Prime Minister Arseniy Yatsenyuk, right, and his wife Tereza cast their ballots at a polling station during presidential and mayoral elections in Kiev, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Andrew Kravchenko, pool)

Domestic and foreign passports of Russian Andrey Mironov, and a passport of Italian photojournalist Andrea Rocchelli, killed on Saturday, are photographed in Slovyansk, Ukraine, Sunday, May 25, 2014. Vyacheslav Ponomarev, the leader of rebels in Slovyansk, identified Rocchelli's interpreter as Andrey Mironov. Insurgents said Rocchelli died in a mortar shelling by government forces and that his Russian translator also was killed. Mironov, a civil activist and rights defender who served a prison sentence for his dissident activities during the Soviet times, has been known in Russia for his human rights activites. He also had friendly ties with many Moscow-based Western journalists. (AP Photo/Pool)

Ukrainian presidential candidate Petro Poroshenko, speaks to press at a polling station during the presidential election in Kiev, Ukraine, Sunday, May 25, 2014. Ukraine's critical presidential election got underway Sunday under the wary scrutiny of a world eager for stability in a country rocked by a deadly uprising in the east. (AP Photo/Sergei Chuzavkov)

KRASNOARMEYSK, Ukraine - A soldier stands guard as voters head to a polling station for the Ukrainian presidential election in Krasnoarmeysk, eastern Ukraine, on May 25, 2014. (Kyodo)

A woman holds her ballot in a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A woman holds her ballot as she leaves a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A family talks in a polling booth in a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A man and woman cast their ballots at a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A man prepares his ballot in a booth at a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A woman casts a ballots at a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A woman walks out of a booth to cast a ballot at a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A man prepares a ballot in a booth at a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A woman prepares a ballot in a booth at a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

A member of the election commission looks on at a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

Members of the election commission greet voters at a polling station in the eastern Ukrainian town of Dobropillya on May 25, 2014. Ukraine was voting May 25 in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / DIMITAR DILKOFF

Ukrainian presidential candidate Yulia Tymoshenko's husband Olexandr prepares to cast a ballot at a polling station in Dnipropetrovsk, on May 25, 2014. Ukraine was voting today in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / ANATOLIY STEPANOV

Ukrainian presidential candidate Yulia Tymoshenko speaks with journalists before casting her ballot at a polling station in Dnipropetrovsk, on May 25, 2014. Ukraine was voting today in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / ANATOLIY STEPANOV

Ukrainian presidential candidate Yulia Tymoshenko (R) speaks with election officials as she arrives to cast her ballot at a polling station in Dnipropetrovsk, on May 25, 2014. Ukraine was voting today in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / ANATOLIY STEPANOV

Ukrainian presidential candidate Yulia Tymoshenko (L) is accompanied by her husband Olexandr as she prepares to cast her ballot at a polling station in Dnipropetrovsk, on May 25, 2014. Ukraine was voting today in a presidential election seen as the most important in the country's history as it battles a deadly pro-Russian insurrection in the east. AFP PHOTO / ANATOLIY STEPANOV

Ukrainian presidential candidate Petro Poroshenko casts his ballot in a polling station in Kiev on May 25, 2014. Ukraine began voting on Sunday in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO/ SERGEI SUPINSKY

Ukrainian presidential candidate Petro Poroshenko casts his ballot in a polling station in Kiev on May 25, 2014. Ukraine began voting on Sunday in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO/ SERGEI SUPINSKY

Ukrainian presidential candidate Petro Poroshenko and his wife Marina pose during voting in a polling station in Kiev on May 25, 2014. Ukraine began voting on Sunday in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO/ SERGEI SUPINSKY

Ukrainian presidential candidate Petro Poroshenko and his wife Marina cast their ballots during voting in a polling station in Kiev on May 25, 2014. Ukraine began voting on Sunday in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO/ SERGEI SUPINSKY

Ukrainian presidential candidate Petro Poroshenko crosses himself as he and his wife Marina cast their ballots during voting in a polling station in Kiev on May 25, 2014. Ukraine began voting on Sunday in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO/ SERGEI SUPINSKY

Ukrainian presidential candidate Petro Poroshenko and his wife Marina pose during voting in a polling station in Kiev on May 25, 2014. Ukraine began voting on Sunday in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO/ SERGEI SUPINSKY

Ukrainian presidential candidate Petro Poroshenko speaks to media after voting in a polling station in Kiev on May 25, 2014. Ukraine began voting on Sunday in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO/ SERGEI SUPINSKY

A Ukrainian woman casts a ballot alongside her children wearing traditional clothes and holding a national flag at a polling station in Kiev on May 25, 2014. Ukraine began voting today in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO / SERGEI SUPINSKY

An Ukrainian soldier of the presidential guard leaves a booth as he prepares to cast a ballot at a polling station in Kiev on May 25, 2014. Ukraine began voting today in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO / YURIY KIRNICHNY

Ukrainian soldiers of the presidential guard cast ballots at a polling station in Kiev on May 25, 2014. Ukraine began voting today in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO / YURIY KIRNICHNY

Ukrainian soldiers of the presidential stand in a line as they wait to cast ballots at a polling station in Kiev on May 25, 2014. Ukraine began voting today in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO / YURIY KIRNICHNY

Ukrainian soldiers of the presidential guard cast ballots at a polling station in Kiev on May 25, 2014. Ukraine began voting today in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO / YURIY KIRNICHNY

Ukrainian soldiers of the presidential guard prepare to cast ballots at a polling station in Kiev on May 25, 2014. Ukraine began voting today in a presidential election seen as the most important in the country's history as it grapples with a deadly pro-Russian rebellion in the east. Thirty-six million people are registered to vote, but the separatist insurgents have threatened to block polling in areas under their control in the industrial east. AFP PHOTO / YURIY KIRNICHNY

RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO/ TYMOSHENKO PRESS-SERVICE HAND OUT/ ALEXANDER PROKOPENKO" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS This handout picture taken and released by the Tymoshenko press service on May 24, 2014, shows Ukrainian presidential candidate Yulia Tymoshenko (r) welcoming former United States Secretary of State and Chairman of the Board of Directors of the National Democratic Institute, Madeleine Albright, during a meeting in Kiev. Albright together with the former Spanish Foreign Minister Anna Palacio will lead the international delegation of the National Democratic Institute, which will be monitoring the presidential elections. AFP PHOTO / TYMOSHENKO PRESS-SERVICE/ ALEXANDER PROKOPENKO

RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO/ TYMOSHENKO PRESS-SERVICE HAND OUT/ ALEXANDER PROKOPENKO" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS This handout picture taken and released by the Tymoshenko press service on May 24, 2014, shows Ukrainian presidential candidate Yulia Tymoshenko (r) speaking to former United States Secretary of State and Chairman of the Board of Directors of the National Democratic Institute, Madeleine Albright, during a meeting in Kiev. Albright together with the former Spanish Foreign Minister Anna Palacio will lead the international delegation of the National Democratic Institute, which will be monitoring the presidential elections. AFP PHOTO / TYMOSHENKO PRESS-SERVICE/ ALEXANDER PROKOPENKO

RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO/ TYMOSHENKO PRESS-SERVICE HAND OUT/ ALEXANDER PROKOPENKO" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS This handout picture taken and released by the Tymoshenko press service on May 24, 2014, shows Ukrainian presidential candidate Yulia Tymoshenko (L) and former United States Secretary of State and Chairman of the Board of Directors of the National Democratic Institute, Madeleine Albright, shaking hands after a meeting in Kiev. Albright together with the former Spanish Foreign Minister Anna Palacio will lead the international delegation of the National Democratic Institute, which will be monitoring the presidential elections. AFP PHOTO / TYMOSHENKO PRESS-SERVICE/ ALEXANDER PROKOPENKO

PHOTO: YURIY DYACHYSHYN/ EAST NEWS UKRAINE Presidential election in Lviv, Ukraine, Sunday, May 25, 2014.

PHOTO: YURIY DYACHYSHYN/ EAST NEWS UKRAINE Presidential election in Lviv, Ukraine, Sunday, May 25, 2014.

PHOTO: YURIY DYACHYSHYN/ EAST NEWS UKRAINE Presidential election in Lviv, Ukraine, Sunday, May 25, 2014.

PHOTO: YURIY DYACHYSHYN/ EAST NEWS UKRAINE Presidential election in Lviv, Ukraine, Sunday, May 25, 2014.

PHOTO: YURIY DYACHYSHYN/ EAST NEWS UKRAINE Presidential election in Lviv, Ukraine, Sunday, May 25, 2014.

PHOTO: YURIY DYACHYSHYN/ EAST NEWS UKRAINE Presidential election in Lviv, Ukraine, Sunday, May 25, 2014.

PHOTO: YURIY DYACHYSHYN/ EAST NEWS UKRAINE Presidential election in Lviv, Ukraine, Sunday, May 25, 2014. Police to cast her ballot at a polling station.