Russian President Vladimir Putin ordered the Russian military on Friday to work out a quid pro quo response after the test of a new U.S. missile banned under a now-defunct arms treaty. In Sunday’s test, a modified ground-launched version of a Navy Tomahawk cruise missile accurately struck its target more than 500 kilometers (310 miles) away. The test came after the U.S. and Russia withdrew from the 1987 Intermediate-range Nuclear Forces (INF) Treaty.
