Ukrainian President Viktor Yushchenko (L) and his US counterpart George W. Bush walk in front of honor guard dressed in historical suits during farewell ceremony at Sophia Cathedral in Kiev, Ukraine, 01 April 2008. US President George W. Bush arrived in Ukraine 31 March 2008 with two-day State visit at the start of a tour to push NATO allies for more support in Afghanistan and to reach a compromise with Russia on defence plans. EPA/SERGEY DOLZHENKO