Valley Armed Convoy (Dutch)
This is a conglomerate mission. Every time your Resistance with John is raised, he'll send another armed convoy after you, for a total of three.
Each one is composed of three trucks. You can take them out with molotovs and pistol fire if you like, but rocket and grenade launchers work better, and assault helicopters aren't bad. You may also want to bring Hurk, to work on the Hurk Locker achievement. Destroy all three to complete the mission.