Follow KDKA-TV: Facebook | Twitter

MANSFIELD, Ohio (AP) – Authorities say a Pennsylvania man accused of threatening President Donald Trump and law enforcement officials is being sought in Ohio, where he is believed to have abandoned a stolen truck.

READ MORE: Man Involved In High-Speed Police Chase In Penn Hills Wanted After Walking Out Of UPMC Mercy Hospital

The U.S. Marshals Service says Shawn Richard Christy stole a truck Sunday from the area of McAdoo, Pennsylvania, and fled after abandoning it around 5 p.m. Sunday on Interstate 71 in the Mansfield area of northern Ohio.

(Photo Credit: FBI)

Authorities say a federal warrant was issued June 19 for the 27-year-old McAdoo man in connection to alleged Facebook posts threatening to shoot Trump and a district attorney in Pennsylvania. Officials say he also threatened a police chief.

READ MORE: 'I Don’t Know If You Overcome It': Caitlyn Kaufman's Mother Recalls Losing Her Daughter In Nashville Road Rage Shooting

Pennsylvania warrants issued for Christy allege burglary, probation violation and failure to appear for an aggravated assault case.

Authorities say Christy should be considered armed and dangerous.

MORE NEWS: FDA Authorizes Pfizer's Coronavirus Vaccine For Children 12 To 15 Years Old

(Copyright 2018 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.)