Answer: yes. Remember all those "dead" Bosnians getting up after they thought the cameras had stopped running? That footage, minus the mass resurrections, was played 24/7 on CNN and other global media for weeks on end. It still appears every once and a while.
The media is the marketing arm of the plutocracy.
http://whowhatwhy.com/2011/10/16/media-manipulation-are-conflict-photos-staged/