Sheriff's deputies are investigating at least two deadly car crashes in the past 24 hours.
In Genesee County, deputies say a pick-up truck pulling a trailer went off of Angling Road in Pembroke and hit a tree.
The driver, Alan Hargrave was killed in the crash.
Investigators believe he had a medical emergency leading to the crash. His brother was also in the truck, he was taken to ECMC as a precaution.
In Wyoming County, the Sheriff's office released details on a deadly one-car crash Wednesday in the Town of Sheldon.
Deputies say Peter Galioto, II, 38, was killed when his vehicle rolled over on Dutch Hollow Road. Authorities say he was not wearing a seatbelt at the time of the crash.
No word yet on a cause.