Body recovered from Lake Michigan in Rogers Park

CHICAGO (CBS)-- A body was recovered from Lake Michigan early Tuesday morning. 

Just after 5:30 a.m., Chicago police recovered a man's body from the Pratt Pier, near the 1000 block of West Pratt Boulevard. 

Police said the unidentified man was pronounced dead on the scene. He is believed to be in his 60s. 

A death investigation is underway.