If "erie" is any indication of where you live, you're in the rustbelt, and you're seeing the aluminum oxidizing from road salt.

A good tire shop or the Toyota dealer might offer some ideas to clean them up.


http://www.walkablecommunities.org/

Democracy is two wolves and a lamb voting on what to have for dinner. Liberty is a well-armed lamb contesting the vote.

**ubi apis- ibi salus**