** FILE ** Adm. Habibollah Sayyari, Iran's naval chief, briefs the media on Thursday, Dec. 22, 2011, during a press conference in Tehran on an upcoming naval exercise. (Associated Press/Fars News Agency)

Photo by: Hamed Jafarnejad

** FILE ** Adm. Habibollah Sayyari, Iran's naval chief, briefs the media on Thursday, Dec. 22, 2011, during a press conference in Tehran on an upcoming naval exercise. (Associated Press/Fars News Agency)