A man called into a Washington, D.C., radio station and said he saw a dead body weeks earlier in Frederick, Maryland. Police searched the area and found someone's remains.

A man who called himself Joseph called in to “Elliot in the Morning” on Friday and launched into a story about being out “exploring nature.”

Stream Los Angeles News for free, 24/7, wherever you are. WATCH HERE

“Look what I came upon,” the caller said on audio the show provided to NBC Washington.

“Dude, you found a dead body?” the host asks.

“Yes,” the caller replies.

“Dude, call the police!” the host repeatedly urges him.

The radio caller said he saw the body in a “tent city” in Frederick and it remained there “as of, whatever, 18 days ago.”

Later Friday, the Frederick Police Department said they were aware of

See Full Page