WASHINGTON, DC - FEBRUARY 7: (AFP OUT) U.S. President Donald Trump and Greg Champagne, sheriff from St. Charles Parish, Louisiana, left, listen during a listening session in the Roosevelt Room of the White House on February 7, 2017 in Washington, DC. The Trump administration will return to court Tuesday to argue it has broad authority over national security and to demand reinstatement of a travel ban on seven Muslim-majority countries that stranded refugees and triggered protests. (Photo by Andrew Harrer - Pool/Getty Images)
