Commentary: Republicans can no longer be silent regarding bigotry
FILE - In this June 8, 2018, file photo, Rep. Steve King, R-Iowa, at a hearing on Capitol Hill in Washington. (AP Photo/J. Scott Applewhite, File)
FILE - In this June 8, 2018, file photo, Rep. Steve King, R-Iowa, at a hearing on Capitol Hill in Washington. (AP Photo/J. Scott Applewhite, File)