Sheriff Merry declined to comment in detail about the reported threats, and it was unclear whether any other departments that received the sheriff’s alert had tried to locate Mr. Card.
It was not immediately clear how often such alerts are issued; two law enforcement leaders in Maine said on Saturday that they receive many and did not recall receiving the alert about Mr. Card.
Mr. Card enlisted in the Reserve in 2002 and was trained as a petroleum supply specialist, whose work involved shipping and storing fuel; he did not serve on any combat deployments.
Earlier on Saturday, the commissioner of the public safety department said that Mr. Card had been paranoid and may have been hearing voices.
Mr. Sauschuck said he had no information to suggest that Mr. Card had ever been forcibly committed for mental health treatment.
Persons:
Sheriff Merry, Card, Michael J, Sauschuck, ”, Mr
Organizations:
Maine Department of Public, Associated Press, Sheriff, Pentagon, Card, National Guard
Locations:
Maine, Peekskill, N.Y