Time-Line Network Daily"p1 roblem Wrap-around (or overnight) arcs Washington, D.C. Baltimore Boston 2/212021 Barnhart 1.206J/16.77J/ESD. 15J2/21/2021 Barnhart 1.206J/16.77J/ESD.215J 10 Time-Line Network • “Daily” problem – Wrap-around (or overnight) arcs Washington, D.C. Baltimore New York Boston Time