and author, rick warren. his youngest son, matthew, has committed suicide. the 27-year-old's body was found at his home on friday. they say it appears he shot himself. an autopsy will be conducted. in a note to members of the saddleback community church rick warren said his son has struggled since birth with depression and suicidal thoughts and he said words cannot express the grief that the family feels right now. in southern afghanistan, five americans were killed when their military convoy came under attack. they were carrying books to donate to children. two were civilian, one from the state department and four other state department workers were injured in the attack. the daughter of the west virginia sheriff gunned down in his patrol car told cnn she believed her father was targeted because of drug dealing in the area. spoke to fredricka whitfield in