Two reasons I am getting suspicious.
1) The many articles hyping about global warming. In my opinion, the WT should not have covered this.
2) The announcement I clearly remember (perhaps there were two), where an Elder read a letter about "disaster relief" and stated that JWs should follow the direction of government official in times of crisis.
http://www.ksla.com/Global/story.asp?S=6937987
I could see that direction turning south real fast. "Give up any guns you have, take this 'vaccination'. Can anyone say "purple triangle all over again".
3) The anti-gun rhetoric in the WT. It is one thing if a JW is planning to join a militia. But, its another thing buying a firearm to protect your family. Criminals are horrible these days. They won't just take your goods. They will rape your wife and daughters!