Several guest speakers talked about how to reduce the amount of garbage that is not able to recycled, garbage that we produce daily. They also talked about how to “upcycle” garbage that we thought was all useless. And they talked about how to make schools green. Out of all the speakers, one really caught my attention. He made me realize the many things we can do with recycled items. This guest speaker was Tom Szaky, founder and CEO of TerraCycle.