AP Photo

With his four stars and battle ribbons speaking for themselves and his reputation soaring, Gen. David Petraeus Tuesday told the Senate Armed Service Committee just what President Obama wanted its members to hear: (1) fighting the Taliban and al  Qaeda in Afghanistan remains essential to U.S. security; (2) the president’s counterinsurgency strategy and U.S. troop reductions projected to begin on July 2011 were fine; and (3) this general and this president are in harmony unlike the departing U.S./NATO commander Gen. Stanley McChrystal.