Mark Udall (D-Colo.)
U.S. Senator (since January 2009)

(Jonathan Newton/TWP)
The only child of Morris "Mo" Udall and Patricia "Sam" Emery Udall, Mark Udall was born on July 18, 1950, in Tucson, Arizona. His childhood living room was no stranger to political heavy weights like then-Sen. Robert Kennedy (D-Mass.) and Supreme Court Justice William O. Douglas, who, along with his father and uncle, gave Udall an early schooling in politics. But when his parents divorced in the early 1960s, Udall began to see less of his father.
That changed in 1974 when Udall, a recent graduate from Williams with a B.A. in American civilization, went to work as a field director in New Hampshire for his father's 1976 presidential campaign. Udall moved to Colorado in 1975, taking up a series of odd jobs before beginning work with Outward Bound, a non-profit "offering adventure based, experiential education summer programs for teens." In 1985, Udall would become the executive director of that group, a post he held for 10 years.
Udall is a Westerner both in recreation and politics. An accomplished mountain climber and all around outdoorsmen, he focuses much of his political energy on environmental and energy issues along with national security and the economy.
A well-known liberal, Udall rarely breaks with Democratic leadership, voting with his party 92.9 percent of the time in the 111th Congress. But he has shown an independent streak when it comes to matters important to Colorado; he joined only 35 other House Democrats in voting for a 2005 bill aimed at cracking down on illegal immigration.
With his own position in a powerful political family, perhaps it's no surprise that Udall counts among his closest allies brothers soon-to-be ex- Rep. John Salazar (D-Colo.) and Sen. Ken Salazar (D-Colo.). Udall and John Salazar both voted against the bailout and then joined together to campaign for a new $150 billion economic stimulus package in October.
He's joined with John's brother Ken to support a long-term energy plan set forth by a group of Republicans and Democrats in the Senate - the Gang of 10.
- Goffird, Bill, "Update: Mark and Tom Udall Sweep their Way in to the Senate," Men's Journal, November 4, 2008
- Almanac of American Politics, 2008 edition
- Riler, Michael, "Udall Banks on Positioning, State Shift to Left," The Denver Post, May 27, 2008
- Gee, Brandon, "Udall, Salazar Support Stimulus," Steamboat Pilot & Today (Colo.), October 22, 2008
- Giroux, Greg, "111th Senate freshmen: Mark Udall, D-Colo.," CQPolitics.com, November 8, 2008
- "Senator Gary Hart Endorses Mark Udall on YourShow," YouTube.com Clip
- "Udall walks carefully as he follows dad's path", The Denver Post, 7/22/2001
- "Election 2008: The candidates," Sierre Club Web site
- Bartels, Lynn, "Mark Udall: Outdoors Job Honed Skills," Rocky Mountain News, Ocotber 20, 2008
- Washington Post Votes Database
- "Press Release: Statement on Vote Against Financial Bailout Bill," Mark Udall's House of representatives Web site
- The Denver Post, "Editorial: Udall is Best for Colorado," The Denver Post, October 12, 2008
- Bartels, Lynn, "Offshore Drilling Part of Udall's Energy Plan," Rocky Mountain News, August 13, 2008
- Sprengelmyer, M.E., "TV Ads Keep Udall, Shaffer on the Defensive," Rocky Mountain News, October 11, 2008
- "Udall, Salazar Outline Comprehensive Energy Proposal," coloradoenergynews.com, August 2008
- "The War in Iraq," Mark Udall's House of representatives Web site
The Post Most: PoliticsMost-viewed stories, videos and galleries int he past two hours
Campaign 2012 tools
Explore the state of the 2012 race in key early states.
Watch the latest campaign ads and track how much candidates spend.
See who's raising and spending the most money.









