’Why did they need to kill my son?’ - Tsarnaev’s mother

The mother of the two Boston Marathon bombing suspects claims she has seen video which proves her son Tamerlan was still alive after he was detained. Police had earlier said the eldest brother was run over by his younger sibling, who was making his getaway. RT’s Tom Barton told us more about what was said by both brother’s parents at a press-conference in Dagestan. RT LIVE Subscribe to RT! Like us on Fa