thank you for that clarification about circ. i think everybody on the commmttee does fully support it. good morning to both of you. general, we all on the committee understand this is an important time in afghanistan. and i think it would be useful to be able to consider president karzai a reliable partner. it's sometimes hard to understand what he says versus what he does and vice verz sa. i had a couple of questions in that regard. how do you best explain what seemingly is his material personality, one day he talks about common causes with the taliban and then another day goes down to kandahar and pleads residents to cooperate in the upcoming fight. and then secondly, i had a chance to get to know minister atmar and had great respect for his talent and his vision. what do you think his departure might mean for the important, maybe even crucial, police training effort? >> thanks senar. on the first question i think there are a number of explanations, if you will. first of all, perhaps political leaders occasionay differentiate