German Chancellor Angela Merkel greets US President Donald Trump prior to the start of the first working session of the G20 meeting in Hamburg, northern Germany, on July 7.
Leaders of the world's top economies will gather from July 7 to 8, 2017 in Germany for likely the stormiest G20 summit in years, with disagreements ranging from wars to climate change and global trade. / AFP PHOTO / POOL / IAN LANGSDON (Photo credit should read IAN LANGSDON/AFP/Getty Images)
ATLANTA, GA - APRIL 28: President Donald Trump speaks at the NRA-ILA's Leadership Forum at the 146th NRA Annual Meetings & Exhibits on April 28, 2017 in Atlanta, Georgia. The convention is the largest annual gathering for the NRA's more than 5 million members. Trump is the first president to address the annual meetings since Ronald Reagan. (Photo by Scott Olson/Getty Images)
MYRTLE BEACH, SC - JANUARY 16: Republican presidential candidate Donald Trump speaks to guests at the 2016 South Carolina Tea Party Coalition Convention on January 16, 2016 in Myrtle Beach, South Carolina. Along with Trump, Republican presidential candidates Ted Cruz and Mike Huckabee spoke at the convention. (Photo by Scott Olson/Getty Images)
WASHINGTON, DC - SEPTEMBER 09: Republican presidential candidate Donald Trump addresses a rally against the Iran nuclear deal on the West Lawn of the U.S. Capitol September 9, 2015 in Washington, DC. Thousands of people gathered for the rally, organized by the Tea Party Patriots, which featured conservative pundits and politicians. (Photo by Chip Somodevilla/Getty Images)
German Chancellor Angela Merkel greets US President Donald Trump prior to the start of the first working session of the G20 meeting in Hamburg, northern Germany, on July 7.
Leaders of the world's top economies will gather from July 7 to 8, 2017 in Germany for likely the stormiest G20 summit in years, with disagreements ranging from wars to climate change and global trade. / AFP PHOTO / POOL / IAN LANGSDON (Photo credit should read IAN LANGSDON/AFP/Getty Images)
WASHINGTON, DC - JANUARY 22: U.S. President Donald Trump (C) shakes hands with James Comey, director of the Federal Bureau of Investigation (FBI), during an Inaugural Law Enforcement Officers and First Responders Reception in the Blue Room of the White House on January 22, 2017 in Washington, DC. Trump today mocked protesters who gathered for large demonstrations across the U.S. and the world on Saturday to signal discontent with his leadership, but later offered a more conciliatory tone, saying he recognized such marches as a "hallmark of our democracy." (Photo by Andrew Harrer-Pool/Getty Images)
German Chancellor Angela Merkel greets US President Donald Trump prior to the start of the first working session of the G20 meeting in Hamburg, northern Germany, on July 7.
Leaders of the world's top economies will gather from July 7 to 8, 2017 in Germany for likely the stormiest G20 summit in years, with disagreements ranging from wars to climate change and global trade. / AFP PHOTO / POOL / IAN LANGSDON (Photo credit should read IAN LANGSDON/AFP/Getty Images)
WASHINGTON, DC - AUGUST 04: U.S. Attorney General Jeff Sessions (R) speaks as Director of National Intelligence Dan Coats (L) listens during an event at the Justice Department August 4, 2017 in Washington, DC. Sessions held the event to discuss "leaks of classified material threatening national security." (Photo by Alex Wong/Getty Images)
German Chancellor Angela Merkel greets US President Donald Trump prior to the start of the first working session of the G20 meeting in Hamburg, northern Germany, on July 7.
Leaders of the world's top economies will gather from July 7 to 8, 2017 in Germany for likely the stormiest G20 summit in years, with disagreements ranging from wars to climate change and global trade. / AFP PHOTO / POOL / IAN LANGSDON (Photo credit should read IAN LANGSDON/AFP/Getty Images)
INDIANAPOLIS, IN - MARCH 31: Governor Mike Pence of Indiana holds a press conference March 31, 2015 at the Indiana State Library in Indianapolis, Indiana. Pence spoke about the state's controversial Religious Freedom Restoration Act which has been condemned by business leaders and Democrats. (Photo by Aaron P. Bernstein/Getty Images)
Joint Chiefs of Staff Chairman General Joseph Dunford speaks at the Newsmaker Luncheon in Washington, DC, June 19, 2017. / AFP PHOTO / JIM WATSON (Photo credit should read JIM WATSON/AFP/Getty Images)
German Chancellor Angela Merkel greets US President Donald Trump prior to the start of the first working session of the G20 meeting in Hamburg, northern Germany, on July 7.
Leaders of the world's top economies will gather from July 7 to 8, 2017 in Germany for likely the stormiest G20 summit in years, with disagreements ranging from wars to climate change and global trade. / AFP PHOTO / POOL / IAN LANGSDON (Photo credit should read IAN LANGSDON/AFP/Getty Images)
Senior Advisor to the President Jared Kushner leaves after making a statement at the White House after being interviewed by the Senate Intelligence Committee in Washington on July 24, 2017. / AFP PHOTO / YURI GRIPAS (Photo credit should read YURI GRIPAS/AFP/Getty Images)
WASHINGTON, DC - JUNE 19: Federal Bureau of Investigation (FBI) Director Robert Mueller testifies during a hearing before the Senate Judiciary Committee June 19, 2013 on Capitol Hill in Washington, DC. Mueller confirmed that the FBI uses drones for domestic surveillance during the hearing on FBI oversight. (Photo by Alex Wong/Getty Images)
WASHINGTON, DC - JULY 13: U.S. Attorney General Jeff Sessions listens during a news conference to announce significant law enforcement actions July 13, 2017 at the Justice Department in Washington, DC. Attorney General Jeff Sessions held the news conference to announce the 2017 health care fraud takedown. (Photo by Alex Wong/Getty Images)