FIFE, Wash. - Two men were shot early Sunday morning at the Emerald Queen Casino after an argument.

Puyallup Tribal Spokesman John Weiman said it is unclear if the men shot eachother, but confirmed there is no manhunt underway for other suspects.

The two men knew each other and were shot in the casino's parking lot around 3 or 3:30 a.m.

The men were in separate cars and not in the garage, Weiman says.

One man was taken to Harborview Medical Center in Seattle. The other man was rushed to a hospital in Tacoma.

Authorities have not released their conditions but say both of them are believed to be alive.

Tribal police are investigating.