How do we complete this mission
 

hi i am having trouble with completeing a TFD default map, i can't remember what it is called but it is the one where u have to stop them frob getting into Pakistan what do i do? please help me

All you can do really is shoot some on your way in by black hawk and then when u land at end get on the 50 or something to hit the trucks and ppl see you cant let any trucks get passed you or any people its a hard mission but easy if you try it alot just use anything u got to stop them from getting accross i know i usually use andes with launcher from black hawk im standing up or prone shooting trucks and ppl.