Subpoenas

FILE - In this Jan. 23, 2019, file photo, the Trump International Hotel near sunset in Washington. An appeals court wants a judge to reconsider letting Justice Department lawyers immediately appeal a case accusing President Donald Trump of profiting off the presidency. The order issued Friday, July 19, by the U.S. Court of Appeals for the District of Columbia Circuit includes a reprimand of U.S. District Judge Emmet Sullivan for abusing his discretion. (AP Photo/Alex Brandon, file)

Attorney General William Barr speaks during a tour of a federal prison Monday, July 8, 2019, in Edgefield, S.C. (AP Photo/John Bazemore)

FILE - This Sept. 22, 2016 file photo shows the screen of an electronic voting machine during testing at the Kennesaw State University Center for Election Systems in Kennesaw, Ga. Nearly two years ago, state lawyers said they intended to subpoena the FBI for the forensic image, or exact copy, it made of a crucial server before state election officials quietly wiped it clean. Election watchdogs want to examine the data to see if there might have been tampering. A new email obtained by The Associated Press says state officials never did issue the subpoena. (AP Photo/Alex Sanz, File)

In this Aug. 13, 2001, file frame from video provided by C-SPAN, Tom Hofeller speaks during an event at the Republican National Committee in Washington. Hofeller, a mastermind of GOP redistricting preached keeping electronic records secure. But after his death in 2018, his own files found their way to the heart of lawsuits over a U.S. census question on citizenship and North Carolina’s legislative redistricting. (C-SPAN via AP)

White House counselor Kellyanne Conway talks to reporters outside the White House, Monday, June 24, 2019, in Washington. (AP Photo/Evan Vucci)

FILE - In this June 21, 2017, file photo, Special Counsel Robert Mueller departs Capitol Hill following a closed-door meeting in Washington. The debate over special counsel Robert Mueller's report is getting new life with word that Mueller has agreed to testify publicly before two House committees. Democrats say Mueller will appear July 17 in back-to-back sessions of the Judiciary and Intelligence committees. (AP Photo/Andrew Harnik, File)

FILE - In this March 24, 2019 photo, then-special counsel Robert Mueller walks past the White House, after attending St. John's Episcopal Church for morning services, in Washington. Mueller will testify publicly before House panels on July 17 after being subpoenaed. (AP Photo/Cliff Owen, File)

FILE - In this Sept. 14, 2005, file photo, businessman Donald Trump, left, talks on his cellphone with Felix Sater, right, outside after speaking at the Bixpo 2005 business convention at the Budweiser Events Center in Loveland, Colo. The House intelligence committee is set to interview Sater about his behind-the-scenes role in Donald Trump's effort to build a skyscraper in Moscow during the presidential election. (Cyrus McCrimmon/The Denver Post via AP)

FILE - In this Feb. 27, 2018 photo, then-White House Communications Director Hope Hicks arrives to meet behind closed doors with the House Intelligence Committee, at the Capitol in Washington. The House Judiciary Committee will interview Hicks behind closed doors on Wednesday, June 19, 2019, the first time lawmakers will hear from a person linked to the president’s inner circle since House Democrats launched investigations to review special counsel Robert Mueller’s report. (AP Photo/J. Scott Applewhite, File)

President Donald Trump walks through the Colonnade of the White House, next to Polish President Andrzej Duda, as they arrive for a news conference in the Rose Garden, Wednesday June 12, 2019, in Washington. (AP Photo/Jacquelyn Martin)