Rescue Woods.

Gather intel on Raul Menendez from Mullah Rahmaan.

Find the Karma weapon.

Capture Menendez.

Escort the president to the secure location in downtown LA.

Complete "Pyrrhic Victory", "Old Wounds", "Time And Fate", and "Suffer With Me" in Veteran.

Complete all challenges in Black Ops II.

Successfully defend FOB Spectre from incursion.

Successfully rescue HVI.

Reinforcements on the way.

Jailor or executioner.

Crack the celerium worm.

Use a future weapon in the past.