[UPDATE] A 28-year-old Corinna man is under arrest after a standoff at Walmart in Palmyra, according to police.

Maine State Police spokesman Stephen McCausland issued a release shortly after noon on Friday saying the store had been locked down as police deal with a police emergency of a man, whom police have not identified, inside a vehicle in the parking lot.

The Kennebec Journal is reporting that there is a suicidal person with a gun in the parking lot.

McCausland  said a motel next door had been evacuated.

Information is still coming in, and we'll have more details when available.