Pentagon mystery with a Florida connection is solved. Sort of. What is a shadowy company located atop a bank in Plantation, Florida doing for the Department of Defense? Â Â This March 27, 2008 photo shows the Pentagon in Washington. After weeks of wonder by the networking community, the Pentagon has now provided a very terse explanation for why it hired a shadowy company residing at a shared workspace above a Florida bank to manage a colossal, previously idle chunk of the internet that it owns. Many basic questions remain unanswered, beginning with why it chose for the task a company that seems not to have existed until September. The company, Global Resource Systems, has not responded to attempts by The Associated Press to seek comment. [ CHARLES DHARAPAK | AP ]