In the 1930s, Peter was convicted of bribing a federal official and spent two years at Leavenworth Penitentiary. Peter was arrested, tried, or suspected of murder seven times, and released seven times. His son Dominic married Rosalie Zerilli, the eldest daughter of the Detroit Partnership boss Joseph Zerilli. In 1944, Peter left the Toledo-Detroit area for Arizona, living on Grace Ranch near Tucson, Arizona until his death in 1984. It is said that Peter was a very generous man who gave to the unfortunate unconditionally. Self-educated and blessed with high intellect he was also the inventor and trailblazer for many business models that are being used today.