Call of Duty 4: Modern Warfare/Enemy Intelligence

Throughout the game, there are pieces of Enemy Intelligence to collect. This will list the places to find it. These will unlock cheats in the options when a certain amount of intelligence is found and the game has been completed on any difficulty.

Crew Expendable 2/2

 * To the left of the two enemies that are are sleeping.
 * In the middle of the lower cargo deck inside (with all the enemies)

Blackout 2/2

 * In the shack to the left near the enemy killed on the bridge near the start of the level
 * In the house that has the power cut it is in the bathroom (Beind the room Nikolai is in)

Charlie Dont Surf 3/3

 * In the basement of the HQ building (in the little room on your left)
 * upstairs in the building that has most of the roof blown off
 * upstairs in the building where the truck that has the 50 cal.drives up on the road

The Bog 2/2

 * in the building that is in front of you when you start the mission( you must let your guys open the upstairs door and its inside that room)
 * In the market that you have to go through to get to the tank (its behind some boxes on your left)

Hunted 2/2

 * After you get out of the house after escaping from the helicopter, it will be in the building with the soda machine, on the desk to the right.
 * Near the end of the level, where you have to get inside a barn, there will be a table under the shelter, the intelligence is there.

Warpig 3/3

 * After you get your tank to run over the cars (there is buildings on your left & right that have intel upstairs)
 * Near the end of the mission there is a T-70 tank(the intel is upstairs where you overlook the tank)

Shock & Awe 2/2

 * Upstairs with the recon team
 * Across the lot from the recon team in the building upstairs

Safehouse 2/2

 * Upstairs at the first house on your right
 * On the second floor of the building that has the big deck

All Ghillied Up 3/3

 * Its up in the old bell tower that you have to snipe the guard
 * In the container area where the guard is sleeping in the chair, you can sneak up on him by going prone and he usually won't see you, you only go near the area once.
 * Up the fire Escape in the little room where you have to kill the sniper that comes out

One Shot, One Kill 2/2

 * Near the end of the mission you carry MacMillan past a fire escape and the intel is on the top of it
 * The second piece is fairly hard to get, right at the end of the mission when the helicopter is coming there will be 2 doors where enemies come out, one on the right and one on the left, inside the one on the right is the intel, turn down the difficulty and try and get there. Note: if you go there before the enemies come, the door will not open.

Sins of the Father 2/2

 * In the gas station at the beginning of the mission
 * Upstairs in the building at the junk cars

Ultimatum 1/1

 * In the building at the camp

All In 2/2

 * Behind the building where your guys have to blow a hole in the gate
 * in the building on your right (next to the last tank that you have to blow up)

No Fighting in the War Room 2/2
The first piece is inside of a break room, the room is almost completely dark, there is a red light however.

the last piece is found in the same room where you upload the abort codes.