How old are your "new" tires

[mysleeper6]

Some of you may have seen this before; I just got it in my e-mail inbox and thought it was worth passing along. I'm going to go home and find out just how new my new tires really are.

From ABC news: Aged Tires, A Driving Hazard? http://abcnews.go.com/Video/playerIndex?id=4826897