On Feb. 23, 2018, the 633rd Civil Engineer Squadron installed new signs that now indicate more clearly where to stop when an aircraft is crossing the road from either the runway or the NASA hangars at Joint Base Langley-Eustis, Virginia. The Signs are located on the taxiways Hotel and Juliet where they intersect Lee Road. (U.S. Air Force photo Airman 1st Class Tristan Biese)