Who tried for second degree murder from an incident that happened at The Retreat at Twin Lakes?
The Retreat at Twin Lakes: The Retreat at Twin Lakes is a gated community in the US city of Sanford, Florida that gained notoriety following the February 2012 shooting of Trayvon Martin by George Zimmerman. George Zimmerman:  On July 13, 2013, he was acquitted of second-degree murder in "Florida v. George Zimmerman".
George Zimmerman