Coast Guard Petty Officer 2nd Class Richard Bacone, Chief Petty Officer Carlos Perez and Ruthie, a military working dog, conduct security sweeps during a dinner cruise in Washington, D.C., Jan. 19, 2017. Bacone, Peraz and Ruthie are assigned to Maritime Safety and Security Team New York. Coast Guard photo by Petty Officer 2nd Class Matthew S. Masaschi