Public support for Prime Minister Shinzo Abe's Cabinet edged up to 42.4 percent but remained behind the disapproval rate, as Abe struggles to dispel renewed cronyism allegations against him over a controversial state-owned land sale, a Kyodo News poll showed Sunday.The approval rate was up 3.7 percentage points in the weekend survey, after the figure plunged in mid-March due to revelations that Finance Ministry bureaucrats had doctored documents on the cut-price land sale to a nationalistic school operator with ties to Abe's wife.The disapproval rate for the Abe Cabinet stood at 47.5 percen…READ FULL ARTICLE