At least 31 people were killed and a 125 more injured in waves of Russian missile attacks across Ukraine, the Interior Ministry said on Monday, a day before NATO leaders gather in Washington to discuss their support for the government in Kiev. While the missiles struck sites across Ukraine, it was an attack on a large children’s hospital in Kiev in particular that left Ukrainians and people around the world stunned. The UN Security Council will hold an emergency meeting to discuss the Russian attack on Tuesday at the request of permanent member France and non-permanent member Ecuador. Kiev’s m…