Iran hands over nuclear weapons blueprints

Now why would Iran have blueprints showing how to mould uranium into the shape of a nuclear warhead if they're nuclear program is for peaceful purposes? Telegraph

Iran has handed United Nations inspectors a set of blueprints showing how to mould uranium metal into the shape of nuclear warheads.[...]

The existence of the blueprints was revealed two years ago. But Teheran has promised to answer a series of queries about its nuclear programme, which it claims is intended only to generate energy for civilian purposes.

Handing over the blueprints, which can only be for military use, represents the first step towards meeting the demands of the UN nuclear agency.[...]

The move by Teheran will be seen as an attempt to head off deeper UN sanctions. But it is unlikely to deter Britain and the United States from pressing for tough action from the UN Security Council.