A 29-year-old Allentown man was found dead at his home, with the Lehigh County Coroner’s Office ruling his death natural, authorities announced on Monday, Feb. 2.
Matthew J. Rivera, 29, was pronounced dead at his residence at 2:49 p.m. on Sunday, Feb. 1, according to the Lehigh County Coroner’s Office & Forensic Center.
An autopsy determined Rivera died from hemopericardium and cardiac tamponade due to an aortic dissection and rupture, the coroner said. The manner of death was ruled natural…