Key moments from 1992 L.A. riots: On the third day of the riots, Rodney King made an emotional plea for peace. See more here: http://abc7.la/2pnd4lt | ABC7

In 1992, the acquittal of four LAPD officers in the videotaped beating of Rodney King set off one of the deadliest and most destructive riots in U.S. history. A look back at the destruction and defiance 25 years later: http://4.nbcla.com/7xc32qZ | NBC LA