But it can be turned against them. Go to The War on Guns: The Million Moon March to see what I'm talking about.
UPDATE: I knew Oleg Volk would have one that expressed my sentiments. Question: Why exactly do they want the name and address of anyone? That's rhetorical, of course. (I did not supply them even with a fake address, and submitted under the name "Jackie Hollowpointe"). Please visit the link above for more updates on others joining in. And add your own image!