President Trump's job approval fell 10 percentage points among Republican voters following the Capitol riots on Jan. 6, a new Hill-HarrisX poll finds.Seventy-seven percent of respondents who identified as Republicans said they approve of the job Trump is doing in the White House, down from 87 percent support found in a survey conducted at the end of last year. Forty-four percent of registered voters overall in the Jan. 8-11 survey said they.