Senator Lindsey Graham, R-South Carolina, joins moderator Margaret Brennan from the Munich Security Conference to discuss President Trump’s declaration of a national emergency and comments by former Acting FBI Director Andrew McCabe on the 25th Amendment.

Sen. Lindsey Graham (R-SC), among the most hawkish members of Congress, issued an ominous threat Sunday to Cuba in a manner strikingly similar to threats made to Venezuela just weeks before the U.S. attack and takeover of the South American nation.

"You just wait for Cuba. Cuba is a communist dictatorship that's killed priests and nuns, they've preyed on their own people—their days are numbered."

President Donald Trump is now officially on board with a sanctions package aimed at Russia, according to a top GOP senator. Sen.

Cuba looks like it’s ready to fall. I don’t know if they’re going to hold out,” Trump told reporters, adding: “Cuba only survives because of Venezuela.”

Lindsey Graham was all smiles aboard Air Force One on Sunday as he posed with Trump and the "Make Iran Great Again" hat signed by the commander in chief.

Senator Lindsey Graham said on Saturday he hoped President Trump would slow the U.S. withdrawal from Syria until Islamic State is destroyed.

The political world did a double-take when Senator Lindsey Graham announced Saturday that he was drafting a proposal to terminate U.S. military aid to Israel. As one of the known stalwart defenders of Israel in Congress,