Act 1 - Blackout

Enemy Intel Item #3

You'll find the first Intel item towards the very beginning of the level.  As you navigate along the following trail, head inside to the wooden shack to the left.  Upon entering the shack, take out the two patrolling soldiers and grab the Intel item sitting on a crate to the right next to the television.

Enemy Intel Item #4

The next Intel item is found towards the latter half of the level upon breaching the powered out house on the hill.  As you enter the building, head up the staircase and continue into the bathroom to your left.  You'll see the laptop sitting on a wooden crate in front of the toilet seat.