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What to Watch on Tuesday: Look back at 2015 with Robin Roberts

Robin Roberts anchors a look back at 2015.
Robin Roberts anchors a look back at 2015. ABC

The Year 2015 (9 p.m., ABC) – Robin Roberts looks back at memorable moments from 2015, including Pope Francis’ historic visit to the United States, the Supreme Court’s ruling on marriage equality and celebrity breakups.

League of Denial: The NFL’s Concussion Crisis (10 p.m., UNC-TV) – This “Frontline” documentary, which originally aired in October 2013, looks at allegations that the NFL denied and refuted scientific evidence that violent collisions are linked to long-term brain damage in football players. With “Concussion” hitting theaters on Friday, this is a good time to see the real story first.

Born This Way (10 p.m., A&E) – Rachel prepares for a first date with a crush from drama class, and Megan shares her desire to have a baby.