MASON CITY | Mason City police said Thursday they are investigating the death of a 20-year-old Mason City man.
They said officers and medics were called at 4:35 p.m. Wednesday to a residence in the 1000 block of Ninth Street Northeast where they found the victim, William Gerald Whipple, who was unresponsive.
He was transported to Mercy Medical Center-North Iowa where he was pronounced dead.
The investigation of his death is ongoing, pending the results of an autopsy, according to Lt. Rich Jensen.
No other details were released.