Finding time for a cigarette during breaks at work has never been harder for Japanese Prime Minister Shigeru Ishiba, known to be a heavy smoker, according to people close to him.Ishiba's extremely tight schedule since becoming Japan's prime minister in October has forced him to now only smoke "several (cigarettes) a day." He has gone so far as to suggest he may quit smoking altogether.Last month, Ishiba told a parliamentary session that he will need "a little more" time to end his longtime smoking habit. He added he does not smoke in places where there are people around.His love for tobacco…READ FULL ARTICLE