Original sentence: Recently, personnel from the 138th FW stood up the Joint Fires Observers Course at Ft.Sill, in Lawton, OK which trains jointly with the Army on aircraft precision-guided weapon employment.The 138th FW is also the host unit for the Defense Air Sovereignty Alert mission located at Ellington Field in Houston, TX.The base acquired 3 F-16 Block 42 aircraft from the realigned 57th Wing located at Nellis AFB as well as 6 F-16 Block 42 aircraft from 132nd FW located at Des Moines, IA
Edited sentence: Recently, personnel from the 138th FW stood up the Joint Fires Observers Course at Fort Sill, in Lawton, Oklahoma which trains jointly with the Army on aircraft precision-guided weapon employment.The 138th FW is also the host unit for the Defense Air Sovereignty Alert mission located at Ellington Field in Houston, Texas.The base acquired 3 F-16 Block 42 aircraft from the realigned 57th Wing located at Nellis AFB as well as 6 F-16 Block 42 aircraft from 132nd FW located at Des Moines, Iowa