Amnesty International has called for Tashi Wangchuk’s release on his 33rd birthday – his third spent behind bars. Tashi is in prison for his campaign for the constitutional right for Tibetans to be educated in Tibetan to be honoured. “Imprisoning Tashi to silence him will not stop other Tibetans from struggling to preserve their language, culture and identity” said Amnesty International in a statement on their website.