President Barack Obama says he has accepted the resignation of Gen. Stanley McChrystal with regret, but is certain that it is the right decision for U.S. national security and the future of the U.S. mission in Afghanistan.
Speaking in the Rose Garden, Obama says McChrystal's biting comments about the president and his aides in a magazine article did not meet the standards of conduct for a commanding general.
Obama named Gen. David Petraeus to assume McChrystal's role as the top U.S. commander in Afghanistan. He says the move will allow the U.S. to maintain leadership and momentum in the war.
Obama made the announcement after a private meeting with McChrystal and a separate meeting of his national security staff.