Thanks to everyone who has responded. The photo turned out to be far more interesting than I imagined it could be.
I have always assumed that we were visiting an air show, but obviously it wasn't quite that. That the glider was at a glider training facility in Elmira makes sense. Elmira would have been an easy drive from our home in Savona.
One of my thoughts when I was studying the photo was that the aircraft looked like it could easily be converted to a powered aircraft. Then I read in Wikipedia that the company that made it did consider mounting engines on it. It could have been an early Herc!
Two asides, based on the information that the glider could carry a deuce-and-a-half truck and a long tom field artillery piece:
• In Vietnam in 1966, my Marine Corps company was transported into Quang Nam Province in deuce-and-a-halfs (halves?!) on the first day of Operation Double Eagle II. We drove through the city of Tam Ky, north of Da Nang. That was the only city I saw in Vietnam. On the same day I witnessed the death of very young VC: a Marine shot him with his M14 just below his right buttock, shattering his hip and upper femur and rupturing his femoral artery. I was a hospital corpsman, but there was nothing I could do for him. He bled out in only a couple of minutes.
• On our second or third day in Vietnam, I was walking casually through our bivouac area, waiting for something to do, when the world ended. Or, in other words, a long tom hidden in trees only 30 feet or so from me, at my left, fired a single round. I had no idea the gun was there. I have little doubt that that blast contributed to my extremelhy troubling hearing problems in my left ear — loud, 24/7 tinnitus; hyperacusis (extreme sensitivity to loud sound), and inability to make sense of human speech or music (in that ear). Fortunately, my right ear is in reasonably good shape for an old guy.)
Enough OT for now. Does anyone know if a kit of the GC-10 exists?
Bob
On the bench: A diorama to illustrate the crash of a Beech T-34B Mentor which I survived in 1962 (I'm using Minicraft's 1/48 model of the Mentor), and a Pegasus model of the submarine Nautilus of 20,000 Leagues Under the Seas fame.