Less than four months after he "broadened" the Wall Street Journal's Page One desk, promoting P1 editor Mike Williams to deputy managing editor and giving him oversight over investigative re porting, Journal editor Robert Thomson is again reorganizing the storied team. Williams, a pre-Thomson veteran once rumored to be in the Rupert Murdoch lieutenant's crosshairs, stays in place. But his deputy Mike Allen is moved to a new job where he will "nurture investigations" in foreign bureaus, under the title Page One Projects Editor. Allen was recently billeted to the international desk for a stint assisting another Deputy M.E., Nik Deogun, so the change isn't entirely out of left field. Moving up: Alex Martin, a Newsday veteran at the Journal just three years. Thomson's full memo on the changes is after the jump.