Halyna Tovkach, 55, is searching for the body of her husband, Oleg, 62. His death, she says, is part of a war crime in which Russian soldiers also killed two young boys and their mother.
The incident is said to have happened at 7.15 on the morning of 5 March in Bucha, a town north-west of Kyiv, when two families who were neighbours on Ivana Rudenka street tried to escape their hell.
