I happened to be behind a Isuzu Trooper yesterday heading east on 30a past 395 when I noticed a cup flying out of the window. Went on a little further & candy wrappers start flying out. Next was a couple of lorge cups with ice still in them still further down the road. This stuff was being thrown on the path in front of people walking & riding. I could not believe it. Driver & passenger were 2 young men who should know better. They turned on Lakewood drive. I should have followed them, but after 8 hours on the road, I was just ready to get home. It was a brown Isuzu Trooper with FL. plates & a SoWal sticker so I'm pretty sure they were not tourists. Today I am kicking myself for not taking the time but confrontation sometimes can get a little nasty with kids today. But it does bother me that there are some people out there with such little regard for things like this.