The deaths of a Parryville man and his twin brother are being investigated by state police at Lehighton.

Troopers said on Tuesday, July 6, Gerald Avvisato, 58, of 356 Center St., Parryville, committed suicide at the Shell service station along SR209 in Towamensing Township.

On Wednesday, July 7, the body of Nicholas Paul Avvisato, 58, was found at the Parryville home he shared with his brother.

An autopsy on Nicholas Avvisato is scheduled, troopers said.

Carbon County Coroner Bruce Nalesnik said this morning that the death of Nicholas is being listed as suspicious pending completion of the investigation.