KYIV (Reuters) - The capture of a sleepy Soviet-era factory town in Ukraine's industrial heartland has become the focus of Russia's invasion as President Vladimir Putin seeks to rebuild momentum after a failed attempt to take the capital Kyiv.
If Russia can capture Sievierodonetsk, and its smaller twin Lysychansk on the higher west bank of the Siverskyi Donets river, it will hold all of Luhansk, the first of the two Donbas provinces that Putin has placed at the heart of his campaign.
