VNAF CH-47A Chinook cartoon "An Loc Supply Missions"

The battle of defending An Loc in 1972 was certainly the most deadly battle against communism invasion during the Vietnam war...and with the introduce of the portable hand-held heat seeking missile SA-7 from Russia, many Vietnamese and US air crews had to risk their life to supply An Loc....

Here's shown a VNAF Chinook CH-47A at the moment entering An Loc hostile airspace with the thread of SA-7s and heavy AAA (Anti Aircraft Artillery) such as Russian 130mm AAA that every body must be alerted for the sign of an SA-7 was launched which normally looks like a "start of a match" from the ground....

The dialogue in the cartoon from the pilot said "Watch the f**** SA-7s".....