The US Embassy in Havana / Getty Images

Congress Wants Answers About Diplomats' Illnesses in Cuba Last Year

Aide: 'The real question is what the Obama administration knew and why they didn't do anything about it'

Trump Adviser on North Korea: Idea of Tillerson Discussing Military Matters Is 'Simply Nonsensical'

Sebastian Gorka indicates future DPRK threats against U.S. will be met with war