I saw a car yesterday that had 4 of them. There was a red one, the ubiquitous yellow one, a red/blue one, and a camo one, too! Then I saw a blue one, "Pray for Delaware Correction Officers"...and I though that it signalled the deathknell of this fad. And then I saw a pink one. I wonder what the pink ones say? "Support Our Gay Troops???"