Watch Clip
McMaster recounts time in Trump White House in new book
8m 56s
As the presidential race heats up, a new book looks at Donald Trump’s first administration with respect to foreign policy and national security. Trump tapped H.R. McMaster, a three-star general who served in the Gulf War and Iraq War, to be his national security adviser in 2017. Geoff Bennett spoke with McMaster about his book, "At War with Ourselves: My Tour of Duty in the Trump White House."