objective of getting rid of al guide and killing osama bin laden. i don't think most americans who argue it was time to withdraw. it's been the execution that created a lot of disappointment and allied members across the world. i think more should be done and more should be done. >> if you're among those who is disappointed by how this has gone down. in what ways are you disappointed? >> well, i think the strategy should have been slower. i think we should have had more help on the ground from our allies, from nato. i think it should have been a longer, drawn out process.