The Southern Defense Forces showed the work of mobile fire groups. Thanks to their work in the Odesa region, Russian UAVs were destroyed. “Mobile fire groups are trained crews of military personnel who protect the sky from drones,” the defenders inform. The Russian occupiers systematically carry out drone attacks on the territory of the Odesa region. In particular, the video shows the work of Ukrainian defenders at the beginning of the year. Russian shelling of Odesa On the morning of March 28, explosions rang out in Odesa. Immediately after that, an air alert was announced in the Odesa region…