Oregon State Police and the Mobile, Alabama Police Department are trying to find 39-year-old Adam Renk.
He's wanted in both states for sex crimes against minors.
Oregon's case was reported June 21st. Renk was last seen leaving Alabama on August 7th. He has ties to Oregon and Wasco County.
He's believed to be traveling in a converted Ford Ambulance that's been painted two-toned white over gray.
Renk is White, six-feet one-inch tall, 175 pounds with blue eyes and brown hair.