Trump spokesman Sean Spicer apologized again on Thursday for comments likening Adolf Hitler to Syrian President Bashar Assad, calling them "inexcusable" and "reprehensible."
"I got into a topic that I shouldn't have and I screwed up," Spicer told NBC News' Greta Van Susteren. "I hope people understand that we all make mistakes. I hope that I show that I understand that I did that."
Spicer's apology kicked off a long-ranging interview with Van Susteren during an event at the Newseum, covering everything from anonymous sources to the White House Correspondents Dinner.