Operation FARGO (OPORD 28-67 issued 16 December 1967) was primarily a reconnaissance in force operation coupled with a secondary mission of road clearing and road security.
The general area of reconnaissance in force operations included the northern sector of Binh Long Province and the northeastern sector of Tay Ninh Province. Road clearing operations were conducted along National Highway 13 between An Loc and Loc Ninh.
The 11th Armored Cavalry Regiment conducted Operation FARGO under the operational control of the Headquarters, II Field Forces.
Operation FARGO was undertaken to counter increased enemy activity in the newly formed Military Region 10 (Binh Long and Phuoc Long Provinces). The operation was initiated by the 1st and 2nd Squadrons and subsequently joined by the 3rd Squadron on 30 December 1967.