Aluminum cans was how I got my introduction into scrapping... When I was a kid, we'd walk down the side of the back roads on a Sunday and pick up all of the beer cans that people would throw out of their cars as they were partying over the weekend. One time, my brother even found a hundred dollar winning bottle cap from a contest Pepsi was hosting at the time (of course up until that point, my parents tried their darnedest to keep him from picking up bottles due to the fear they might be full of urine). Nowadays, I only see bums and the occasional elderly person picking up cans off of the side of the road. I'm guessing it's just not as profitable as it once was. I do still save my cans, though. After a period of three to four months, I usually have about 10-15 pounds worth, and I'll turn it in with the other scrap I've accumulated in that time frame.
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