Coast Guard helps 1937 Ohio River Valley flood refugees

CU map cities along Ohio River with pointer on Evansville, IN / flood refugees walk by river railing with Coast Guard boat being loaded with supplies from truck, snow on ground and buildings in bg / boat loaded with supplies towing loaded smaller boat / various shots refugees in boat in rain / refugees in Coast Guard boat in rain / line of refugees walking by railing, people and parked truck and cars on snow-covered street, buildings in bg, can see sign with "PWA" / Coast Guard men help woman over railing where other refugees stand, dog at feet, man wearing Red Cross armband / MS group refugees, man holds child, man with armband