Mother saw Navalny's body. Mother knows alleged cause of death.
Lyudmila Navalnaya said in a video that she saw her son's body in the morgue but was not handed over to it. The 47-year-old died in the prison camp last week. The politician, weakened by the poison attack and repeated solitary confinement in the camp, is said to have collapsed during a tour of the icy prison yard and died despite attempts to resuscitate him. The mother said she spent 24 hours alone with investigators and the detective.