Death investigation launched after person found unresponsive Wednesday morning near shoreline of Rainbow Beach

Police have opened a death investigation after an unidentified male was found unresponsive Wednesday morning near the shoreline of Rainbow Beach in the South Shore neighborhood.

Shortly before 7 a.m., an unidentified male was discovered near the shoreline of Lake Michigan in the 3100 block of East 77th Street, Chicago police said.

Detectives are investigating.