shot in theckok, back playing card and the number 10 saloon is an illegal alien. so is his friend calamity jane. land.oux called it sacred -- the hillslation are black with timber. general grant is going to try to buy the black hills. $7 million, that's a lot of money. sitting bull, crazy horse, lean white man, others -- no, not for sale. you don't sell the ground your ancestors walked on and now their bones live in the. not for sale. >> c-span's and american history tour on native americans -- eastern. 2:45 >> last week at the white house, president obama awarded this year's national medals of science and technology innovation. the achievements of this year's recipients include the commercialization and invention of flashes towards technology, innovation in bna replication, , and areplication vaccine that combats the hpv virus. awards tothe highest inventors in technology and science. ♪ [applause] >> thank you. thank you, everybody. please have a seat. well, hello, everybody. house. to the white if you have ever been in a situation where you are a little self-con