Well he wasnt wearing it when he cancelled visiting wounded troops in Germany, and instead chatted up a reporter and worked out at a gym in July.
Maybe it was in his pocket. According to
electionweb.blog, these pictures show what the presidential candidates carry around in their pockets as "lucky charms".(from a Time Magazine photo essay)
![](http://bp3.blogger.com/_TmbkVZT4EGA/SHTO6qhLroI/AAAAAAAAAKU/U1bswoVhkgE/s320/goodluck.jpg)
Obama - A U.S. soldiers bracelet, gamblers lucky chit, Madonna and Child charm, tiny monkey god, and three or four other unidentified items, among which seems to be a slug, an angel coin, and another Virgin Mary charm,
![](http://bp2.blogger.com/_TmbkVZT4EGA/SHTO0MNEmPI/AAAAAAAAAKM/VrbztsHtneQ/s320/lucky.jpg)
McCain - Lucky Penny