"Posted: 6:24 p.m. ET
CNN's Drew Griffin in New Orleans, Louisiana
"I am stunned by an interview I conducted with New Orleans Detective Lawrence Dupree. He told me they were trying to rescue people with a helicopter and the people were so poor they were afraid it would cost too much to get a ride and they had no money for a 'ticket.' Dupree was shaken telling us the story. He just couldn't believe these people were afraid they'd be charged for a rescue."