Jayalalithaa dead seems more dangerous to Tamil Nadu politics than Jayalalithaa alive. She ‘officially’ died on December 5, 2016 and O. Panneerselvam continued as in-charge Chief Minister, a post he was asked to hold when Jayalalithaa was hospitalised. He was like Gulzarilal Nanda (remember?) who was the stop-gap Prime Minister when Jawaharlal Nehru and Lal…