President Trump Announces General H.R. McMaster as National Security Adviser… February 20, 2017 | Sundance | 423 Comments Today President Donald Trump announced Army Lt. Gen. H.R. McMaster as his new national security adviser, to replace General Flynn. McMaster’s Chief of Staff will be General Keith Kellogg. Posted in media bias, NSA, President Trump, Uncategorized Sharemore 423 Comments Inline Feedbacks View all comments