Mechanical Engineer: Lin Xu received his Master’s Degree in Mechanical Engineering from University of Southern California. Being a good auto engineer is his lifelong goal. To realize his ambition, he has been training himself from various aspects including AutoCAD, 3D modelling with Solidworks, FEA with Abacus and dynamic simulation with Matlab. He is also a member of USC Racing Formula SAE team which designs, constructs, tests, and races high performance race cars. He believes his education background has provided him a solid platform for future engineering practice. Knowing the importance of sustainability and desiring to make a contribution to clean energy and sustainable community, Lin has joined the One Community team working on the Vermiculture Eco-bathroom Designs.