Tom Clancy's Ghost Recon Advanced Warfighter/NORAD on the line

This is the final mission, where you need to defeat General Ontiveros and retrieve the football. Most of the enemies in this mission are foot soldiers, with the occasional light vehicle. Even though the cutscene in the previous mission implied that Ontiveros is flying a helicopter, there is no need to equip anti-tank weaponry.

Part 1
The landing zone is near enemy forces, normally hiding behind walls and other cover. Advance to the fencing, and peek around the sides of the fences to take shots at them.

You will pass through a plaza, just north-east of Onntiveros. After clearing the few enemiesin the region and continuing, you will finally see Ontiveros take off in a helicopter. You won't be able to destroy him with a rocket - he will continue flying as if nothing happened.

Once he flies off, you will be assigned a drop point. There will be a vehicle that drives directly into your path, which can be handled without issue. There will also be a rooftop sniper covering the last alley before the drop point.

Ontiveros
After resupplying (preferably with a grenade launcher to handle clusters of soldiers), head down the alley towards the collapsed embassy and nearby plaza. There should be two soldiers trying to advance to cover the alley, but are easily defeated. As you peek around the corner, you should see a rebel behind a machine gun nest.

When you approach the marked position, you will meet up with a single APC, that is not in a good position to support an attack on the embassy. However, enemies will begin charging from that general direction in force.

Take cover, and try to take out any rooftop snipers first, followed by the groups of rebels by using your grenade launcher. Once the enemy movement begins to slow down, advance into the embassy, while trying to have your team in front.

By the time you reach Ontiveros, he should be dead - if not, kill him. Once you report victory, return to the helicopter to complete the game.