Ukrainian President Petro Poroshenko asked lawmakers Kiev to institute law, something the country has not done even during the worst of the in the east that killed about 10,000 people.. ... Dmitry Polyanskiy, Russia's first permanent to United Nations, told Security Council the incident..…

Last weekend, Russia seized three Ukrainian naval vessels and their crews in an incident escalating a tug-of-war that began in 2014 when Russia annexed Ukraine's Crimean Peninsula and supported separatist rebels in eastern Ukraine. . ..…