text:  When he sees the aid workers, he starts crying. They give him water, which he chugs down. He says he's from Mauritania, Africa. His name is Taleb. Before we get a last name, he's ushered aside for care by the aid workers. His feet are blistered and he's dehydrated. Volunteer David Greenblatt, who is a surgeon, uses Google to translate to Arabic. Okay. Oh, gosh.