Red Dead Revolver reference
In "Broadcast Interrupted", near the end of the level just before the parking garage will be a small television in the room overlooking the western (5 Past High Noon) stage. This television is directly to the left of the doorway which leads to the padlocked double door to the elevator. Walk up to it and turn it on. It will show a cinematic that depicts a rather poorly-made trailer for "5 Past High Noon". The cowboy shown is Red Harlow from Red Dead Revolver, another game developed by Rockstar. You will also hear the announcer say, and see a caption on the screen, the same first few words from the Cortexa subliminal video used on Daniel, shown fully in "Origins" (specifically, the words "Trust", "Duty", "Love", "Hate").