The march started around 2 p.m. and lasted just a few minutes . NEW : Pro - Russian crowds jeer and throw stones at captured soldiers . Meanwhile in Ukraine , traditional Independence Day parade features tanks , rows of soldiers . Ukraine 's president vows heavy cuts to military spending .
NEW : Pro - Russian crowds jeer and throw stones at captured soldiers . Meanwhile in Ukraine , traditional Independence Day parade features tanks , rows of soldiers . Ukraine 's president vows heavy cuts to military spending .