Deferring to Trump, G.O.P. Lawmakers Resist a Public Accounting on Iran

Nearly three weeks into a war that polls show is unpopular, top Republicans have yet to call administration officials to testify about it, arguing that hearings would put divisions on display.​Nearly three weeks into a war that polls show is unpopular, top Republicans have yet to call administration officials to testify about it, arguing that hearings would put divisions on display.