Not long after the Cherry Red labels update their calendars for April, their ever-busy Big Break Records imprint preps a set of R&B reissues for May. And there are quite a few hits contained therein. No less than six new expansions are on the label's schedule in the next month, most of them from the Sony catalogue. The biggest hits by far would be Back Stabbers, the sophomore release by The O'Jays and the album that spun off the immortal chart-topping hit "Love Train," and Deniece Williams'