Abandoned Russian base holds secrets of Putin's military plans in Ukraine

When Russian troops fled the Ukrainian town of Balakliia in September, they left behind thousands of documents that detail the inner workings of the Russian war machine. In September 2022, Russian forces fled the Ukrainian town of Balakliia. But they left their traces everywhere. One of them is this abandoned building, which the Russians used as a military base during their occupation of Balakliia.