After suffering two heart attacks and a septic infection, Jimenez died on Jan. 2, 2012.___Luis Alberto Jimenez was working as a landscaper in Florida when the car he was in was struck by a drunk driver in February 2000.Jimenez, then 35, suffered brain damage and other injuries and was treated at Martin Memorial Medical Center in Stuart, Fla., until June, when he was transferred to a nursing home.T