Not enough: Charlie Strange, father of Navy Petty Officer 1st Class Michael Strange, received a flag but few answers about how his son was killed on Aug. 6, 2011. He suspects someone in the Afghan government tipped off the Taliban. (Associated Press Photographs)

Photo by: Alex Brandon

Not enough: Charlie Strange, father of Navy Petty Officer 1st Class Michael Strange, received a flag but few answers about how his son was killed on Aug. 6, 2011. He suspects someone in the Afghan government tipped off the Taliban. (Associated Press Photographs)