Editor’s Note: The opinions expressed in the op-ed section are those of the authors and do not purport to reflect the views of the Kyiv Independent. For editorial coverage of Ukraine’s weapons procurement, the country’s Defense Ministry and the scandal-ridden Defense Procurement Agency click on the links below. * Old guard pushback continues to haunt Ukraine’s arms procurement cleanup * Defense Minister Umerov dismisses top official who stood up to him * Deputy defense minister resigns foll