I did know a Robert Abramson, but it was in Bayside Queens back in the 1950's. (I have a great memory - too bad I can't remember where I put my car keys!) I was born in 1946 also. There was a Robert Abramson in my class up through grade 6..and then to middle school. He did not go to my HS. I believe he would have gone to Bayside HS (unless his parents put him in private school; unlikely for most of us 'boomers') There are lookups in the Classmates reunion sites...because I found a cousin in the Jamaica HS class list. I also believe there is a Robert Abramson who is an important figure in NYC... That's all I know. Hope it's a lead for you.