Donald Trump sets world on uncertain nuclear path as US readies to pull out of Cold...

The US accuses Russia of violating the 1987 treaty’s ban on land-based missiles with a range of 500-5,500 kilometers (300-3,500 miles). Russia denies the claim and President Vladimir Putin has warned of the risk of a ‘nuclear catastrophe’ if the global system of deterrence collapses.

from Hindustan Times - world http://bit.ly/2S3RoMM