dummy Tomahawk cruise missile lies next to a weapons system delivery tube onboard one of the first two Astute class nuclear submarines as they are built in the Devonshire Dock hall at the BAE systems facility in Barrow-in-Furness, northern England, May 8, 2007. The first of Britain's new class of nuclear submarines is expected to be launched in June 2007 and enter into active service late in 2008. [Reuters]

1

2

3

4