Trayvon Martin's mother: "Judging by history, I wasn't surprised" by Ferguson decision

If there's one person who knows the pain Michael Brown's parents are going through, it's Sybrina Fulton. Her 17-year-old son, Trayvon, was shot and killed by George Zimmerman in February 2012.

His trial ultimately ended in acquittal and sparked a civil rights debate across the nation.

It's been nearly two years since Zimmerman shot and killed Martin, and the Justice Department has yet to bring federal civil rights charges against him.  Will the Justice Department follow through on their investigation of the Ferguson shooting?

Sybrina Fulton is OutFront.