Plastic grocery bags pose a threat to the environment, this much we know. Throwing them away, empty and un-reused is not only harmful, but also wasteful when there are a number of things one can do with those #2 white plastic bags. The first thing that comes to mind is doggy bags… as in, the pooper-scooper kind. Instead of pulling on your local dog park to provide a way to pick up after your pooch, reuse your plastic grocery bags instead. Is your recycling bin overflowing with them? Take a handful down and attach them to the plastic doggy bag dispenser for others to use!