Captain Amrinder Singh, 79, Chief Minister of Punjab, India, had emotionally told voters while campaigning in 2017 that this would be the last election he would fight. Less than a year before the state elections (to be held in early 2022), Singh has rescinded his retirement plans. The Congress party now faces a Navjot Singh Sidhu-sized problem. The colourful former cricket player, Sidhu, 57, has rebelled against Singh because he is impatient to be Singh’s successor in Punjab. The Congress High Command, with its considerably weakened political capital, can’t afford to alienate Singh, its t...