Wei Wang, PhD, PE, president of Urbantech Consulting Engineering, PC, will discuss "Construction of the 145th Street Bridge Over Harlem River in NY" on Jan. 31, 2011, 4:30-6 p.m. in Colton Hall 210. Wang serves on the Board of Visitors of the College of Engineering at NJIT. He is also a member of the Advisory Board to the Chairman of the Department of Civil Engineering at NJIT.