Navalny Sues Prison Authorities Over Harsh Routine in Remote Siberian Penal Colony
• Navalny appeared in court via video link from the IK-3 penal colony in Siberia where he was recently transferred
• He is suing the prison authorities over the conditions of his detention
• Navalny provided details on the harsh routine at the remote "Polar Wolf" colony, including early morning walks in freezing temperatures
• He was sentenced to 7 days in punitive confinement for alleged infractions like not "introducing himself" properly
• Navalny is serving over 19 years total on charges his supporters say are politically motivated to silence his criticism of Putin