Anchorage Invasion holotapes

 are holotapes found in the Anchorage Cliffs area, Chinese Artillery Outpost and U.S. Army Field Headquarters at the beginning of Operation: Anchorage. There's two reports from Captain Zachary Lloyd about the Chinese invasion, and three messages from a Private First Class Henry Hodges about the same events to his girlfriend, Molly. In addition, there's one report from Doctor Adrienn Adami about the adverse effects of the chem Psycho.

These holotapes are still present in the player's inventory after exiting the simulation, possibly downloaded into the PipBoy 3000.

Locations
The first three of the holotapes can be found next to the corresponding Intel Suitcases that are needed to gain the Covert Ops perk.

The fourth can be found a little bit past the room with the fourth Intel suitcase. Up the set of double stairs from the first shell storage room, you'll come to a very easy locked door in a N/S corridor.

The fifth holotape is in the Command Tent you're transported to after you finish the quest The Guns of Anchorage.

The holotape about Psycho can be found in Doctor Adami's tent in the U.S. Army Field Headquarters.