AP Photo GAGB101Associated Press WriterATLANTA (AP) - As Valerie Bennett was evacuated from a New Orleans hospital, rescuers told her there was no room in the boat for her dogs. She pleaded. ``I offered him my wedding ring and my mom's wedding ring,'' the 34-year-old nurse recalled Saturday. They wouldn't budge. She and her husband could bring only one item, and they already had a plastic tub containing the medicines her husband, a liver transplant recipient, needed to survive. Such emotional scenes were repeated perhaps thousands of times along the Gulf Coast last week as pet owners were forced to...