article_snippet.sent: (CNN)There's a stampede of investigators in California.
article_snippet.sent: In addition, an internal investigation has been launched.
article_snippet.sent: In the California case, the FBI said the results of the FBI investigation will be forwarded to the U.S. Attorney's Office in the Central District of California and Justice Department in Washington to determine whether prosecution is warranted.
article_snippet.sent: 3 cases in the spotlight .
article_snippet.sent: CNN's Sam Stringer and Cheri Mossburg contributed to this report.