Dec 13 (Reuters) - When Belarusian leader Alexander Lukashenko used the full force of his security apparatus to smash mass demonstrations in 2020, Maria Kalesnikava became an icon of the protest movement.
Snatched off the street by masked officers on September 7 that year, the opposition campaigner was bundled into a van, driven to the border with Ukraine and threatened with expulsion "alive or in bits".
