A new book has shown that late American President John F Kennedy and his wife Jacqueline did not vibe well with Pandit Jawaharlal Nehru and his daughter Indira Gandhi during their meetings. When Nehru visited the US in November 1961, the then American President Kennedy called it as “the worst head-of-State visit” and considered the former Prime Minister’s last days as “the town preacher being caught in the whorehouse”.