Jake Tapper: Pakistan Can't be Trusted

Jake Tapper tells Christiane Amanpour that the thing that surprised him most about the bin Laden kill is that the White House managed to keep the operation secret since August.

The reason why the US did not tell the Pakistanis about this mission is the same reason the US doesn't tell Pakistanis before predator drone attacks - because they'll tip off the bad guys... It was US policy to alert the Pakistani government before a drone attack - that changed during the Bush administration. That changed because they couldn't trust them anymore.