Who did the founder of Coalition for Open Democracy unsuccessfully challenge for the US senate
Doris Haddock Doris "Granny D" Haddock (January 24, 1910 – March 9, 2010) was an American political activist from New Hampshire. Haddock achieved national fame when, between the ages of 88 and 90, starting on January 1, 1999, and culminating on February 29, 2000, she walked over 3200 mi across the continental United States to advocate for campaign finance reform. In 2004, she ran unsuccessfully as a Democratic challenger to incumbent Republican Judd Gregg for the U.S. Senate.
Bernie Sanders Bernard Sanders (born September 8, 1941) is an American politician who has been the junior United States Senator from Vermont since 2007. Sanders is the longest serving independent in U.S. congressional history. Since his election to the House of Representatives in 1990, he has caucused with the Democratic Party, which has entitled him to congressional committee assignments and at times given Democrats a majority. Sanders became the ranking minority member on the Senate Budget Committee in January 2015; he had previously been chair of the Senate Veterans' Affairs Committee for two years.