According to a top military official in Kiev, the American-made High Mobility Artillery Rocket Systems (HIMARS) have begun hitting Russian targets. In response, a lawmaker in Moscow wants Russian forces to destroy the American embassy in Kiev.  Chief of Ukraine's General Staff Valeriy Zaluzhnyi reported HIMARS have been used against Russia on the battlefield. "Artillerymen of the Armed Forces of Ukraine skillfully hit certain targets - military targets of the enemy on our, Ukrainian, territory," he said.  So far, the US has transferred four HIMARS to Ukraine and promised four additional...