Complex sentence: First activated on 16 August 1942 at Camp Claiborne, Louisiana, as the 377th Parachute Field Artillery Battalion (377th PFAB), the 377th PFAB, under the command of Lieutenant Colonel Benjamin Weisberg, participated in the development of doctrine for the employment of Parachute Artillery.
Split into simpler sentences: First activated on 16 August 1942 at Camp Claiborne, Louisiana, as the 377th Parachute Field Artillery Battalion (377th PFAB). The 377th PFAB, under the command of Lieutenant Colonel Benjamin Weisberg, participated in the development of doctrine for the employment of Parachute Artillery.