I decided to check John Mica out on other votes that affect Transportation in Central Florida.
Low and behold I found John Mica doesn't want our bridges inspected!
Vote 530: H R 3999: National Highway Bridge Reconstruction and Inspection Act
Seems that lack of transportation safety isn't something that bothers Mica.
He even went against the Republican recommended vote on this one, showing him to be even more extremist than his own party:
http://projects.washingtonpost.com/congress/members/m000689/votes/against-party/