** FILE ** The sky lights up as the British frigate HMS Antelope explodes in San Carlos Bay in the Falkland Islands in this May 25, 1982 file photo. April 2 marks the 25th anniversary of the beginning of the war between Argentina and Great Britain over the possession of the islands, known as Malvinas by Argentines. The 10-week war killed 712 Argentines, 255 Britons and three islanders. (AP Photo/Martin Cleaver, File)