Hi, my name is Erin Sheffer, and I’m from Clarion, Pennsylvania. I’m a psychology major and junior here at State. I chose Math 33 because I needed one more GQ but also because it covers topics that are applicable to everyday life. It’s a class that, I hope, will help grow our awareness and knowledge of environmental issues . A topic that interests me is urban sustainability. Cities are growing larger and larger every year causing many environmental challenges including effects on surrounding ecosystems.