Airman 1st Class Steven Leary, 35th Civil Engineering Squadron pavement and equipment operator, uses a concrete finishing tool, known as a bull float, to smooth out the surface of a freshly poured sidewalk, April 9, 2010, alongside Freedom Drive, at Misawa Air Base, Japan. Airmen from 35th CES replaced an uneven section of sidewalk, which posed a hazard for Misawa Air Base residents. (U.S. Air Force photo/Senior Airman Jessica Lockoski)