NEW YORK (AP) The memoirs of former President Clinton, one of last year's biggest books, will come out in May in paperback, with some additional material and a format that divides the epic-length work into two. The announcement was made Wednesday by Clinton's publisher, Alfred A. Knopf. "My Life," which has sold 2 million copies in its 957-page hardcover edition, actually will come out in two formats: trade paperback, which has the same dimensions as hardcover and will have a first printing of 250,000, and mass market paperback, a cheaper, pocket-sized edition. The mass market version of "My Life" will...