Ukrainian President Volodymyr Zelensky has replaced a top military commander in eastern Ukraine following major territorial losses to Russia. In a decree, Zelensky dismissed Hryhoriy Halahan from the post and appointed Viktor Horenko in his place. Major General Halahan, 44, had led the special operation forces in the Donetsk and Luhansk regions since August 2020. Following Russia’s invasion in February 24, Ukraine has completely lost control of the Luhansk region. About 50% of the neighbouring Donetsk region has been captured by Russian troops. Prior to February 24, just under 30% of the terri…