Any Lizards in and around the Denver, CO area, keep your eyes peeled for this fellow:

U.S. marshals have launched a search for an “extremely violent” sex offender from Snohomish County who cut off his GPS bracelet and disappeared in Denver four days ago, authorities said.

Eric Eugene Hartwell, 51, was arrested and convicted in Washington state for the rape of a 6-year-old child in 1991. He was again convicted of indecent liberties in 1996 while on court-ordered supervision.

He was paroled Dec. 20, 2013, according to the Colorado Department of Corrections. Last Friday, authorities found his electronic tracking bracelet at a halfway house. Hartwell had disappeared.

katu.com