the work that they did. among them was ben husbander who was part of a cajun navy crew that rescued a group of residents in two different nursing homes. he talked to me about that experience last hour. take a listen. >> and we took those patients out roughly 70 boats. we got those people out, got them to safety. they've been in water for two days, some of them with their feet, diabetic patients with their feet in the water for two days. what i saw was devastating to me as a person and human being. that can't happen. >> reporter: and ben huser lives in hammond, louisiana, he went through hurricane katrina a few years ago that's why he got in his boat and pitched in to help. he rude those residents from a nursing home. so one of the many stories we're seeing of heroism here in the wake of hurricane harvey. >> it's so heart warming to hear