and then he will be in khartoum on for bilateral meetings with both the splm and the national congressty to discuss the census, referendum, abyei, and all and post-referendum issues. i think like all sports fans tonight, we're looking forward to the start of the winter olympics, and we will be rooting for team usa of course, but for team usa of course, but the9 olympics and sports in tes of promotion of our joint international goals. we are grateful to our friends in canada for hosting this great event. with that. yes. >> can i ask you about bill burns going to syria? can you put that in some context? is he the highest-level official to go in some time, and why now? does it have to do with the ambassador choice or -- >> well, it doesn't have to do with the ambassador per se; it has to do with what a return of the ambassador to syriab. represents, which is further steps in terms of our bilateral relations. ñwhile there, i think he'll reflect on a number of issues in terms of regional issues obviously, what how syria continues to view the situation with respect to the middle east peace