Dad's pocket full of trash

So, we've discovered Alex's favorite thing to do when at the playground. He scavenges for trash! That's right, our pride and joy spends most of our visitation time with him either digging in the sand pit or roaming the playground picking up trash. Mom and Dad are usually close behind trying to lay claim to the trash. By the end of the two hours, Dad usually has a pocket full of trash. Now where was this in our parenting classes.....