Murder of Katherine Ann Olson
| Murder of Katherine Ann Olson | |
|---|---|
| Location | Savage, Minnesota, U.S. |
| Date | October 25, 2007 |
Attack type | Murder by shooting |
| Convictions | First-degree murder |
Michael John Anderson (born October 16, 1988, in Savage, Minnesota) was convicted of having murdered Katherine Ann Olson in October 2007. Because Anderson met Olson through Craigslist, a popular classified advertising website, the media dubbed him a Craigslist Killer, a generic term for murderers who find victims by placing or responding to ads on Craigslist. Anderson was the first killer given this title in news accounts.