"This could spill over into the streets"

“Fundamentally, though, what he’s doing to this country, he’s dividing us…He’s dividing Americans,” Brennan said of the president during an appearance on HBO’s “Real Time with Bill Maher.”

“So I’m really concerned that as he continues to play to his base, he’s further dividing us, and I’m really concerned about whether this could spill over into the streets,” he said.