The man suspected of killing Robyn Gardner in Aruba may go free Tuesday. A judge in Aruba ordered the release of Gary Giordano, who has been held since Aug. 5 while authorities search for more evidence relating to the disappearance of his traveling companion. Giordano says Gardner was swept out to sea while snorkeling on Aug. 2. Aruban authorities say they believe Giordano, who has a history of domestic violence, was involved in Gardner's death. Both Gardner and Giordano are from Maryland.