(CNN) -- A lawyer who served in the Clinton administration and more recently was an adviser to California's lieutenant governor pleaded guilty to a child porn charge in a San Diego federal court Monday. Wade Rowland Sanders admitted to having 600 images of minors on his computer, including a video depicting "several prepubescent females engaged in sexual conduct with an adult male and performing oral sex on one another," according to a statement from U.S. Attorney Karen Hewitt. FBI agents raided Sanders' home last May after they suspected his home Internet service account was used to download several pictures and...