Quantico: "Alex" (1x12 Sneak Peek)

Alex finds herself in the middle of a congressional hearing to testify about the terrorist bombings. Convinced Elias didn’t act alone, she is determined to find answers and the truth. While back at Quantico, a new group of NATS join Alex and her classmates, causing tension and competition between the groups of trainees, on “Quantico,” Sunday, March 6th on ABC.