Videos capture terrifying moments of FSU shooting and students' reactions

Students recalled the horrifying minutes when an active shooter opened fire around noon Thursday on the Florida State University campus in Tallahassee, killing two and injuring six others. 

Some of those searing reactions were captured in videos posted on social media.

The alleged gunman has been identified as 20-year-old Phoenix Ikner, an FSU student who is the son of a Leon County deputy sheriff, according to Leon County Sheriff Walter McNeil. He was taken into custody after being shot and wounded by police.