Twice? Could that be once for www.thefiringline.com
and once for thefiringline.com? If it happens again, edit your post and note that it happened more than twice.
We should probably be redirecting one of those hostnames to the other to avoid having two sets of cookies. Who knows what kind of grief that's causing people. It might also even be responsible for this security token business.
I will look into the security token thing more closely. Won't be tonight though.