Won’t happen. If he loses, he can’t “take” anything. Some people might be stupid enough to think some violence will fix things, though.
I’m lucky/fortunate enough to live in a solidly red state, however for those who live in Blue states, and Battleground states, I feel for them. Violence will increase, I believe, especially after reading about Norm Coleman’s house, and those places in Florida shot up for having McCain signs. This has been one of the more violent election processes I believe I have witnessed.
In the end, I just hope that McCain pulls out. The rest of us are strong enough to take whatever the crazies can dish out.