People wave from the roof of a house (pictured, bottom right) in Jayuya, Puerto Rico, to signal an MH-65 Dolphin helicopter crew from Coast Guard Air Station Borinquen in Aguadilla, Puerto Rico, Oct. 14, 2017.The aircrew flew several sorties, searching remote mountainous regions to deliver humanitarian aid from the Federal Emergency Management Agency to people in Hurricane Maria-impacted areas of Puerto Rico.U.S. Coast Guard photo by Senior Chief Petty Officer Kyle Niemi