I'm up here visiting Long Island, the World Center of Teenage Vandalism. Can't tell you guys how many times my parents have had to chase kids down the block who were dragging my Mother's Christmas, Halloween or Easter displays behind them. We've never had anything as big as a car theft, but if you leave something of value visible in your backyard, chances are it will end up missing eventually. Hell, my neighbors left the sunroof on their car open, and the next morning opened the door to find that someone had perched up there and dropped a turd on the gearshift....bless their little hearts.
Serious bummer about your car and the kid's bicycle, Pilot - anything turn up yet?