Col. Roman Kostenko, a Ukrainian lawmaker, has built a reconnaissance and sabotage team to target Russian forces. His ultimate goal: free his family village from Russian control.
Russia was expected to dominate the skies over Ukraine. But Ukrainians are still shooting down helicopters and planes, making Russian pilots very wary about venturing into Ukrainian airspace.
Since the war has mainly shifted to the east of Ukraine, residents and business owners have been returning to parts of the Kyiv region, including hard-hit Bucha.
The company first arrived in Russia in 1851 to deliver devices for a major telegraph line. It primarily does maintenance work on high-speed trains these days — though it's now winding down operations.