Researching Howard Dean

Before entering politics, Dean earned his medical degree from the Albert Einstein College of Medicine in 1978. Dean served as a member of the Vermont House of Representatives from 1983 to 1986 and as Lieutenant Governor of Vermont from 1987 to 1991. Both were part-time positions that enabled him to continue practicing medicine. In 1991, Dean became governor of Vermont when Richard A. Snelling died in office. Dean was subsequently elected to five two-year terms, serving from 1991 to 2003, making him the second longest-serving governor in Vermont history, after Thomas Chittenden (1778–1789 and 1790–1797). Dean served as chairman of the National Governors Association from 1994 to 1995; during his term, Vermont paid off much of its public debt and had a balanced budget 11 times, lowering income taxes twice. Dean also oversaw the expansion of the "Dr. Dynasaur" program, which ensures universal health care for children and pregnant women in the state. He is a noted staunch supporter of universal health care.

Dean denounced the 2003 invasion of Iraq and called on Democrats to oppose the Bush administration. In the 2004 election, Dean was the top fundraiser and front runner, prior to the Iowa caucus, for the Democratic Party presidential nomination. Although he lost the nomination to Senator John Kerry of Massachusetts, Dean pioneered Internet-based fundraising and grassroots organizing, which is centered on mass appeal to small donors which is more cost efficient than the more expensive contacting of fewer potential larger donors, and promotes active participatory democracy among the general public. In 2004, Dean founded Democracy for America, a progressive political action committee. He was later elected chairman of the Democratic National Committee in February 2005. As chairman of the party, Dean created and employed the 50 State Strategy that attempted to make Democrats competitive in normally conservative states often dismissed in the past as "solid red". The success of the strategy became apparent after the 2006 midterm elections, where Democrats took back the House and picked up seats in the Senate from normally Republican states such as Missouri and Montana. In the 2008 presidential election, Barack Obama used the 50 state strategy as the backbone of his candidacy.

Dean was named chairman emeritus of the DNC upon his retirement. Since retiring from the DNC chairman position, Dean has held neither elected office nor an official position in the Democratic Party and,, was working for global law firm Dentons as part of the firm's public policy and regulation practice. In 2013, Dean expressed interest in running for the presidency in 2016, but instead supported former Secretary of State Hillary Clinton's run for president. Dean endorsed Clinton over her competitor Senator Bernie Sanders in spite of the fact that Sanders represented the state of Vermont, where Dean had been governor.