Seth Grinspan, 46
Died Aug. 11, 2007 at 7:17 p.m.
Detectives said that Grinspan and another transient had quarreled. Grinspan ran down the highway near the beach and collapsed. Passersby called police. Meanwhile, the suspect, a Latino man, 48, went to Will Rogers Beach and threatened a woman lifeguard. She locked herself into the lifeguard tower and called colleagues. The suspect, covered in blood, was taken into custody. Grinspan died where he fell.
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Updated: Jan. 24, 2010 at 9:46 p.m.