Prime Minister Shinzo Abe has decided against holding simultaneous elections for both houses of parliament this summer for fear of undermining the strength of the ruling coalition, senior administration officials said Wednesday.The decision comes as the Abe administration has been facing intense criticism over its refusal to accept a report by experts that raised questions about the credibility of Japan's pension system as well as the use of erroneous geographical data in selecting a candidate site for a U.S.-developed missile defense system.With Komeito, the coalition partner of Abe's Libe…READ FULL ARTICLE