New York Rep. Steve Israel said Sunday a significant part of the Republican Party is “animated by racism,” marking the third time in recent days that a leading Democrat has appeared to make race an issue and draw a sharp response from Republicans. Israel, chairman of the Democratic Congressional Campaign Committee, whose major role is the get his House members re-elected, told CNN’s “State of the Union” that not all of his Republican colleagues are racist. “Not all of them, of course not,” he said. “But to a significant extent, the Republican base does have elements that are animated by...