Democratic Rep. Ro Khanna (Calif.) suggested Sunday that President Biden “do something bold” and call for a permanent cease-fire in Gaza as support from his base appears to be wavering. CBS News “Face the Nation” anchor Margaret Brennan presented polling showing nearly twice as many Democrats rate Biden’s presidency as fair or poor compared with Republicans who say the same about former President Trump and claimed the president is “having a problem with his base.” “And that’s why I think he needs to do something bold … this is a problem,” Khanna said Sunday. “But if he can turn it...