Harvard Kennedy School Professor Roger Porter, a veteran of three White House administrations, explains both the why and how ...

He called the executive order “one of the most consequential Executive Orders in our Country’s history.” Watch Trump and Kennedy’s remarks live at 9:30 a.m. EDT. Tags Donald Trump Robert F ...

FILE – President Donald Trump holds up a signed executive order aiming to declassify remaining federal records relating to the assassinations of President John F. Kennedy, Sen. Robert F. Kennedy ...