Invasion of the "Red Shirts"

Are you a presenter and you're having some technical difficulties? You say the network in your session room isn't working quite the way it should? The solution is simple! Just look for someone wearing one of these bright red shirts. We're pretty easy to find and there should always be one of us within shouting distance of your session room. If we can't solve the problem on the spot, we'll find someone who can! Our goal is to be like the Maytag Repairmen, the loneliest persons at the conference. If you see a "red shirt" looking lonely, just say Hi. It helps to keep us awake and alert!