What happened to Adam Muema?

COVINA, Calif. -- Plastered to a wall in the football office at Charter Oak High, a photo of Adam Muema stands out among dozens of others featuring former and current players. It's grainy, and the details of the photo -- time, score, opponent -- have been lost on Charter Oak coach Lou Farrar over the years. Still, Muema's pure athleticism is obvious even in a two-dimensional image.