After a relatively quiet month, violent conflicts again erupted in Ukraines capital Kiev this week as protestors clashed with armed forces. Widely shared images and videos have given observers some idea of the horrific nature of events in Kiev, but a Vice documentary provides an inside look at the conflict. Last month, Vice editor and photographer Henry Langston spent time on the front lines with protestors during a period of escalated violence due to a controversial law that criminalized unauthorized protesting. …