You know that douchebag businessman code of honor that requires anyone affiliated with the financial services industry to wear a suit on the subway no matter how incredibly hot it is?

Well, the Mayor's one of those guys. Sewell Chan reports that Bloomberg puts his suit-wearing down to "64 years of training," and believes that he has "a responsibility to conduct myself in a ways I think the public wants to have its mayor."

On the other hand, it could be worse.

This image was lost some time after publication, but you can still view it here.

A Mayor Cool Under the Collar [NYT]