Move comes after publication of trove of his emails, many of them racist and anti-immigrant in nature, letter says he is unfit to work at White House

Immigration hard-liner, who is Jewish, recommended that then-Breitbart reporter Katie McHugh read the racist novel 'The Camp of the Saints'

Second-guessing and conspiracy theorizing by president's top aides comes as Congress finalizes testimony by anonymous whistleblower in Ukraine scandal

Echoing a dark period in US history, the architect of Trump's immigration policies now wants to take asylum admissions down to zero

Asked about US president's 'go back' tweets, Trump aide pivots to expression of outrage at Democratic congresswoman's concentration camp comparison

The two White House power players have conflicting visions, yet both have been tasked to develop detailed plans, creating confusion in Trump administration