Patches: The First 10 Groups These are the 10
bomb groups WWII Bomb Groups that were used to form SAC in 1946.
All but the 93rd and the 509th were inactivated within a few months.
The 40th and 449th were later reactivaed.
Patches are difficult to find. The objective is show those from
World War II.
When not available, photos or later wing patches are shown.