recording devices or new tivo. but when you have an ad, a number of ads like this, 95,000 together, you really get a sense of the depth and breadth of information that s being presented by the candidates. and i think that i d like visitors to get an appreciation for our collection in that sense. stay tuned all weekend long as american history tv features observing city, oklahoma. learn more about c-span s local content vehicles at cspan.org/loc cspan.org/localcontent. next month we feature wichita, kansas. you re watching american history tv on c-span 3. madison s montpelier is a national trust for historic preservation property located about 90 miles south of the nation s capital, near orange, virginia. in addition to the fourth president s restored home, the 2,600 acre estate includes the cotz cabin, built in the 1870s by one of mr. madison s former slaves. american history tv visited the restored friedman s farm to learn what life was like for an emancipated slave and