A quick-witted photographer (Tami Chappell, Reuters) snagged this picture of John McCain appearing at a press conference. From an eye-witness report:
"Everyone was waiting for for him [McCain] to show up when there was this popping sound and a dark flash. We all turned to the stage in time to see McCain suddenly standing in the middle of some kind of unholy black flame."
Boy, this is unnerving. I'm sure it's only a matter of time before similar pictures of Obama surface. I'll keep you posted.