The body of a person found in a car at USI has been identified.  Early Wednesday morning, authorities were called to USI's campus when a student noticed a man inside a truck behind the science building both before and after class. 

The student tried to tap on the window, to no response, so they called the police.

The Vanderburgh County Sherriff's office is calling the death of natural causes.  The report from the coroner cites the death as a result of a heart attack, and identifies the man as Adrien Mowery, 29, of Evansville.  The time of death is considered to be 11pm Tuesday evening.