back home in britain after giving evidence at the trial is nick alexander's sister zoe.elcomed the chance to look the defendants in the eye and tell them that she didn't hate them. >> i don't hate them. i hate what they did. i think by hating them, we give them power. and power is what they want. we need to take that away. and by neutralizing our feelings about them, we remove their power. >> reporter: this grieving father is the polar opposite. patrick jardin despairs of the conciliatory tone adopted by nick alexander's circle and other witnesses. his daughter nathalie was a lighting engineer, who ran towards the gunfire. >> ( translated ): she went for a drink in the rock star cafe next door, and when the shooting started, the owner of the cafe closed it down. but she went underneath the shutter and she said, "i cant leave my friends in there," and so she went there and she got hit. >> reporter: before the islamic state murdered his daughter, jardin supported mainstream right wing anti- immigrant politicians. since her death, his views have been hardened by numerous at