In memory of Barry's crewmates who also lost their lives on June 9, 1944, here is a list of their names. I've added the Find a Grave links. In the future I'd like to do more research into their lives and stories.
9 June 1944
1st Lt. Roy A. Hunt, pilot
https://www.findagrave.com/memorial/56761112/roy-arthur-hunt
2nd Lt. Barry C. Conway, copilot
https://www.findagrave.com/memorial/114296030/barry-c-conway
Sgt. Ernest Rushing, engineer
https://www.findagrave.com/memorial/50361059/ephraim-ernest-rushing
https://www.findagrave.com/memorial/2560004/ephraim_ernest_rushing
S/Sgt. William S. Willison, photographer
https://www.findagrave.com/memorial/56750805/william-slade-willison
S/Sgt. Lawrence J. Winkel, radio operator
https://www.findagrave.com/memorial/61504760/lawrence-j-winkel
S/Sgt. Cecil Pearson, gunner
https://www.findagrave.com/memorial/57397603/cecil-pearson
Sgt. James F. Whitmore, gunner
https://www.findagrave.com/memorial/56766436/james-franklin-whitmore
S/Sgt. Francis J. Reilly, gunner
https://www.findagrave.com/memorial/171078986/francis-john-reilly
Survivors:
Ralph L. Simms, navigator
Eventually promoted to Lieutenant Colonel and served in Korea, Died in 1972, buried at Fort Huachuca, AZ
https://www.findagrave.com/memorial/57493892/ralph_l-simms
(Note: I think this is the correct Ralph L. Simms. I spent several months in training at Fort Huachuca in 2004-05, and had I known he was buried there would have paid a visit.)
Pfc John W. Smith, gunner
I have not yet been able to positively identify more about John, given how common his name is.