In this March 6, 2019, photo, Sen. Thom Tillis, R-N.C., questions U.S. Customs and Border Protection Commissioner Kevin McAleenan during a hearing of the Senate Judiciary Committee on oversight of Customs and Border Protection's response to the smuggling of persons at the southern border in Washington. Republicans from the White House to Congress to North Carolina are watching whether Tillis stands with Trump.
In this March 6, 2019, photo, Sen. Thom Tillis, R-N.C., questions U.S. Customs and Border Protection Commissioner Kevin McAleenan during a hearing of the Senate Judiciary Committee on oversight of Customs and Border Protection's response to the smuggling of persons at the southern border in Washington. Republicans from the White House to Congress to North Carolina are watching whether Tillis stands with Trump. Alex Brandon AP Photo
In this March 6, 2019, photo, Sen. Thom Tillis, R-N.C., questions U.S. Customs and Border Protection Commissioner Kevin McAleenan during a hearing of the Senate Judiciary Committee on oversight of Customs and Border Protection's response to the smuggling of persons at the southern border in Washington. Republicans from the White House to Congress to North Carolina are watching whether Tillis stands with Trump. Alex Brandon AP Photo