The State zealously sheltered its petty minion, Manohar Kadam, the police officer who, out of casteist prejudice, ordered the totally unjustified firing that killed 10 persons in Ramabai Nagar in Mumbai in July 1997, ignoring the persistent demands of dalits and acting only when it was impossible to do otherwise. In sharp contrast, it arrested Binayak Sen - the saintly doctor and civil rights activist who has been intensely sensitive to the plight of poor tribals - and persevered with its lies that he was actively involved in Naxalite activities. What explains this sharp difference in treatment?