purchase wondered if you could talk about what the trip ntu. it was interesting hearing him talk about it after reading what you did and coming back to read your portion in your book. >> just briefly have its say was a great trip. my friend julian bond was on the trip. it was a wonderful trip. harry belafonte being some money. how many thousands of dollars? 13 of us on a trip to west africa and have never been to africa before. and i learned a great deal. there is another student, staff person able to get some additional funds. during those days it was cheap to travel. so they got a few more dollars with the taken away traveled all over the place really. i learned so much. i came back a better and stronger person. thank you. >> thank you. >> julianne, do you want to add anything? [laughter] thank you so much. thank you so much. >> but a great evening. thank you. [applause] >> well, this is the cover of john goodman's newest book called "priceless: curing the healthcare crisis." but tv is on the kishinev freedom las vegas and dr. john goodman jo