I'll see what I can do about sending it to you. It would have to be professional reproduced, due to its size. However, I may be able to scan in sections and send electronically for your initial perusal.

She doesn't make a particular claim that her ancestor was there, just that he is in the photo. I have jumped to the (logical?) conclusion that if he is in the reunion photo, he must have been there...maybe he was a guest of a vet who was there, though.

Unfortunately, there are no names. However, I can verify that it was a Sabine Pass Reunion event by the banner over their heads.