The U.S. government's detaining of Taliban and al-Qaeda prisoners at Guantanamo naval base in Cuba is supremely ironic given Fidel Castro's long-standing support for global terrorism. As we continue our worldwide battle against terrorists, this sly but significant terror monger on our very own doorstep should not be overlooked. Castro is a bankrupt dictator with a decades-long history of support for violent, anti-American terror groups, obsessive hatred of the U.S., sophisticated spy rings operating on our soil and a potentially deadly biowarfare capability. While he has not been directly linked to the attacks of Sept. 11, considerable circumstantial evidence ties...