>The cameraman was even found lying on top of an RPG round.
Right, and they found a hijacker's passport in the rubble at Ground Zero too.
>The pictures recovered from their cameras show that they were sitting one block from a group of vehicles that were under small arms fire. The perfect place from which to launch an RPG attack
So, they had pictures of a Humvee, they had RPGs, and they had the perfect place from which to attack. Why then did they never attack? The most logical explanation is that they weren't terrorists after all.
Another possibility is that Reuters cameramen have joined the Iraq insurgency. That one seems a little less likely.