Authors: Marie L. Spiker, MSPH, RD, Hazel A.B. Hiza, PhD, RD, Sameer M. Siddiqi, BS, Roni A. Neff, PhD, ScM Video: Researchers from the Johns Hopkins Center for a Livable Future discuss the first study to demonstrate the substantial amount of nutrients, including many under-consumed nutrients, wasted due to food discarded at the retail and consumer levels of the U.S. food supply. (http://dx.doi.org/10.1016/j.jand.2017.03.015)