Since posting my Veteran's Day, I have found the remaining photographs, and today seemed to be an appropriate day to post an update.
Below are the photographs of my grandfathers, their brothers, and brothers-in-law who served in WWII.
My grandfathers Melvin Newmark (1912-1992) and Martin Deutsch (1907-1991)
Allen Deutsch (1914-1988) and Maurice "Jerry" Deutsch (1909-1950).
Harold Newmark (1915-2003) and Mandell Newmark (1923-1945).
Bernard "Benny" Feinstein (1913-1968) and Seymour "Babe" Feinstein (1917-1999)