Overview
- Police say Allan Johnson, 63, slipped his handcuffs at the city's sex offender registry office in Remington and ran from the building.
- He remains at large, and detectives have obtained a warrant for his arrest.
- The department asked anyone with information on his location to call police.
- Johnson is now listed as noncompliant on Maryland’s sex offender registry, according to police.
- Court and registry records show he was convicted of a third-degree sex offense in St. Mary’s County in 2016 and received a 10-year sentence.