My aunt grace married a Michael LaMorte back in the 1930,s. He came from the Basilicate region of Italy to America. He lived in the Homewood/Brushton part of Pittsburgh PA. He was married and widowed before my aunt married him. He had a son from his first marriage who was 7 years old when my aunt married Mike. His name was Angelo LaMorte.
Cousin Angelo died young, in his late forties, survived by 3 children, Lucia, Roseanne, and Mike. His last son, Mike LaMorte,went to Penn Hills High school.I haven't seen them since I was a child in the mid 1970,s, and I'm not sure Angelo,s wife Barbara is still alive.
I hope that will help you find the Mike LaMorte you were looking for.