professor katarzyna pisarska is chairwoman of the casimir pulanski foundation council and chair of the warsaw security forum and i was able to produce with the shipper are impressive list of accomplishments includes professorships at the warsaw school of economics, as well as secure in the u.s. affiliation with university southern california johns hopkins university and harvard university. so it's no wonder she was talent spotters reported by the world economic economics you to come as a in the foreign and security policy. so with all that you know who is up here, and i'm going to tell you this is going to go. so that you any ideas can be thinking of your question because i'm going to try and leave some time for those at the end. so i'm going to ask the doctor come up and give the a coupe remarks and then will have a discussion among ourselves and the ask a few questions, then i'm going to turn to you so this discussion will be as good as you make it as well. we've got until about 3:00. adam want to thank our colleagues at c-span for agreeing to broadcast this so for those in the audie