Lev Parnas, second from left, arrives to court in New York, Monday, Dec. 2, 2019. Parnas and Igor Fruman, close associates to U.S. President Donald Trump's lawyer Rudy Giuliani, were arrested last month at an airport outside Washington while trying to board a flight to Europe with one-way tickets. They were later indicted by federal prosecutors on charges of conspiracy, making false statements to the Federal Election Commission and falsification of records. (AP Photo/Seth Wenig)

Lev Parnas arrives to court in New York, Monday, Dec. 2, 2019. Parnas and Igor Fruman, close associates to U.S. President Donald Trump's lawyer Rudy Giuliani, were arrested last month at an airport outside Washington while trying to board a flight to Europe with one-way tickets. They were later indicted by federal prosecutors on charges of conspiracy, making false statements to the Federal Election Commission and falsification of records. (AP Photo/Seth Wenig)

A man holds a sign in the street as Lev Parnas arrives to court in New York, Monday, Dec. 2, 2019. Parnas and Igor Fruman, close associates to U.S. President Donald Trump's lawyer Rudy Giuliani, were arrested last month at an airport outside Washington while trying to board a flight to Europe with one-way tickets. They were later indicted by federal prosecutors on charges of conspiracy, making false statements to the Federal Election Commission and falsification of records. (AP Photo/Seth Wenig)

Lev Parnas arrives to court in New York, Monday, Dec. 2, 2019. Parnas and Igor Fruman, close associates to U.S. President Donald Trump's lawyer Rudy Giuliani, were arrested last month at an airport outside Washington while trying to board a flight to Europe with one-way tickets. They were later indicted by federal prosecutors on charges of conspiracy, making false statements to the Federal Election Commission and falsification of records. (AP Photo/Seth Wenig)

Lev Parnas arrives to court in New York, Monday, Dec. 2, 2019. Parnas and Igor Fruman, close associates to U.S. President Donald Trump's lawyer Rudy Giuliani, were arrested last month at an airport outside Washington while trying to board a flight to Europe with one-way tickets. They were later indicted by federal prosecutors on charges of conspiracy, making false statements to the Federal Election Commission and falsification of records. (AP Photo/Seth Wenig)

Lev Parnas arrives to court in New York, Monday, Dec. 2, 2019. Parnas and Igor Fruman, close associates to U.S. President Donald Trump's lawyer Rudy Giuliani, were arrested last month at an airport outside Washington while trying to board a flight to Europe with one-way tickets. They were later indicted by federal prosecutors on charges of conspiracy, making false statements to the Federal Election Commission and falsification of records. (AP Photo/Seth Wenig)

Lev Parnas arrives to court in New York, Monday, Dec. 2, 2019. Parnas and Igor Fruman, close associates to U.S. President Donald Trump's lawyer Rudy Giuliani, were arrested last month at an airport outside Washington while trying to board a flight to Europe with one-way tickets. They were later indicted by federal prosecutors on charges of conspiracy, making false statements to the Federal Election Commission and falsification of records. (AP Photo/Seth Wenig)