Marc Reisch resigned last week as president and CEO of Quebecor World Inc.'s Quebecor World North America division. Rather than replacing Reisch, Quebecor has decided to have the presidents of the different operating groups in North America report directly to Charles Cavell, president and CEO of Quebecor World. The company's book manufacturing operations in the U.S. are overseen by Jerry Allee, who will now report to Cavell.