I believe this is the same Keith Viscana who grew up on Ellwood St
in NYC. ( based on his age) He attended PS 152 Man and JHS 52 Man.
HIs mother passed when he was about 13( I think) from cancer. He had no siblings. He had an aunt in the Queens. He joined the army about 17 years of age , was deployed to Vietnam.
He was my first boyfriend at age 14.