New questions on the Benghazi attacks that left four Americans dead last September. We’ll talk to Senator Susan Collins (R-Maine) who co-authored a report on security problems at the diplomatic post.

Then, a look at the alarming rise in sexual assaults in the military with Congress’ two female Iraq combat veterans: Congresswomen Tulsi Gabbard (D-HI) and Tammy Duckworth (D-IL).   Watch a preview here.

And, sizing up the 2016 political landscape with our panel: Republican Consultant Alex Castellanos, Democratic Strategist Mo Elleithee, and The Washington Post’s Karen Tumulty.

More updates to come.

Sunday at 9a & 12p Eastern