'Gutsiest call ever' was postponed three times

It turns out that "one of the... gutsiest calls of any President in recent memory" - the decision to eliminate Osama Bin Laden - was postponed three times at the urging of... Valerie Jarrett (Hat Tip: Doug Ross)? In ”Leading From Behind: The Reluctant President and the Advisors Who Decide for Him,“ Richard Miniter writes that Obama canceled the “kill” mission in January 2011, again in February,