Elections

FILE - This Aug. 1, 2018, file photo shows Rudy Giuliani, an attorney for President Donald Trump, in Portsmouth, N.H. As Giuliani was pushing Ukrainian officials in the spring of 2019 to investigate one of Donald Trump’s main political rivals, a group of individuals with ties to the president and his personal lawyer were also active in the former Soviet Republic. (AP Photo/Charles Krupa, File)

Democratic presidential candidate U.S. Rep. Tulsi Gabbard, D-Hawaii, listens to a question during a campaign stop in Londonderry, N.H., Tuesday, Oct. 1, 2019. (AP Photo/Charles Krupa)

This Facebook screen shot provided by The Campaign Legal Center, shows from left, Donald Trump, Jr., Tommy Hicks, Jr., Lev Parnas and Igor Fruman, posted on May 21, 2018. (The Campaign Legal Center via AP)

FILE - In this Sept. 19, 2019, file photo, Louisiana Gov. John Bel Edwards acknowledges his supporters as he comes out onstage for a debate with Eddie Rispone and Republican Rep. Ralph Abraham in Baton Rouge, La. Angry callers flooded Edwards’ office with opposition during debate over an abortion ban the Democrat supported, threatening to withhold support for his reelection bid. Months later, Edwards is hoping outrage over the ban on abortion as early as six weeks of pregnancy won’t damage support from his Democratic base as voters make decisions in Saturday’s election on Oct. 12. (Bill Feig/The Advocate via AP, Pool, File)

President Donald Trump speaks after a signing ceremony for a trade agreement with Japan in the Roosevelt Room of the White House, Monday, Oct. 7, 2019, in Washington. (AP Photo/Evan Vucci)

In this image taken from video, Democratic presidential candidate Sen. Bernie Sanders, I-Vt., speaks we reporters outside his home, Tuesday, Oct. 8, 2019, in Burlington, Vt. His wife, Jane O'Meara Sanders listens at right. Sanders says he was "dumb" not to have listened to the symptoms he was experiencing before he was stricken with a heart attack last week. (AP Photo/Wilson Ring)

Tunisian presidential candidate and media mogul Nabil Karoui, waves as he is greeted by jubilant crowds after he was released from prison in Mannouba, Tunisia, Wednesday Oct. 9, 2019, just four days before the upcoming presidential runoff election. Karoui has been jailed since August under investigation for alleged money laundering and tax fraud that he asserts as a politically motivated smear campaign. (AP Photo)

FILE- In this Oct. 8, 2019 photo, Rep. Jim Jordan, R-Ohio, ranking member of the Committee on Oversight Reform, foreground, accompanied by Rep. Matt Gaetz, R-Fla., center, speaks on Capitol Hill in Washington. Gaetz is an unabashed supporter of President Trump, defending him on the impeachment inquiry, the investigation into Russia meddling in U.S. elections and other issues. (AP Photo/Andrew Harnik, File)

FILE - In this Aug. 3, 2019, file photo, Democratic presidential candidate Sen. Elizabeth Warren, D-Mass., speaks during a candidate forum on labor issues in Las Vegas. Warren is finding that her ascent in presidential primary polls means heightened scrutiny and criticism from party rivals and President Donald Trump. Her political allies and foes alike say Warren has appropriately sharp elbows and isn’t afraid to throw them _ something she’ll likely increasingly have to do. (AP Photo/John Locher, File)

FILE - In this Friday, Oct. 4, 2019 file photo, Ukrainian President Volodymyr Zelenskiy reacts to media questions during Ukraine Belarus forum in Zhytomyr, Ukraine. Three House committees have released dozens of texts between U.S. diplomats in Ukraine discussing how to handle a response to President Donald Trump's demands that the country launch an investigation into Joe Biden's family. (AP Photo/Efrem Lukatsky)