CNN:
Washington (CNN)The United States announced its formal withdrawal from a cold-war era nuclear treaty with Russia Friday as the US military is set to test a new non-nuclear mobile-launched cruise missile developed specifically to challenge Russia in Europe, according to a senior US defense official.
The US withdrawal Friday from the Intermediate-Range Nuclear Forces Treaty with Moscow puts an end to a landmark arms control pact that has limited the development of ground-based missiles with a range of 500 to 5,500 kilometers.