SAN FRANCISCO (Reuters) - Ukraine is working with the U.S. Federal Bureau of Investigation and American companies to collect evidence of war crimes by Russians, such as geolocation and cellphone information, senior officials said on Tuesday.
Ukrainian authorities are collecting digital information from battlefields and Ukrainian towns ravaged by the war since Russia invaded the country last February, said Alex Kobzanets, a FBI special agent who previously worked as a legal attache for the agency in Ukraine.