Objective 5: Extract with Ramirez

You'll start near some railroads. Look to your left – there are about 4 or 5 enemies there. Try to take out a few from a distance first, then move in. Be careful as you advance, because there are a couple more enemies positioned up on the trains. Once the railroad area is clear, head towards the yellow indicator on your map.

You'll reach a big gate that opens up. Warning: Do NOT go straight in! You'll get swarmed and wiped out. Instead, have your teammates move far back behind the wall to your right. You'll want to position yourself in the little booth just outside the factory entrance. This is your first chance to use a chopper for support.

Switch your CrossCam to the Blackhawk. Now, here's the key: just point out enemy positions and targets for the chopper. You don't need to expose yourself at all – no peeking around corners needed. The radar will pick up enemies even through the fence! Keep ordering the Blackhawk to take out enemies and supply trucks until the area is completely clear. Seriously, take your time here; make sure it's 100% clear.

Once the area is secure, order your team to regroup and enter the factory. There should be one enemy left inside, usually running on the railing above. Take him out. Then, head up the stairs and around the building.

You'll get a report from the Blackhawk confirming they've picked up Ramirez and you need to get to the evacuation zone ASAP. Keep moving up the winding catwalks. There will be two enemies at the very top. Push past them to find the extraction zone and complete the mission! Congrats, you did it!