Howard Dean Videos
Donald Trump Sweeps 5 States
The Republican frontrunner declares himself the "presumptive nominee" after winning all five of the latest primaries.
What to Expect After Western Tuesday
ABC News' Rick Klein brings you up to speed on the race for the White House after primary results from Western Tuesday.
Hear Ohio Mom's Desperate 911 Call After Her Daughter Goes Missing
The sister of the missing 2-year-old said a man grabbed the toddler by her arm.
Iowa Caucus: Updates and Analysis
Our team takes a look at the top issues for caucus-goers and gives us an update on the Iowa caucus.
Chris Christie on His Presidential Campaign in Iowa
The New Jersey governor and GOP presidential candidate opens up to "GMA" about what he wants to accomplish in Iowa.
What Happens to Your Body When You Exercise
ABC News' Medical Editor Dan Childs finds out how long he can exercise before his body begins to shut down.
Presidential Candidate Vermin Supreme Tells ABC News His Campaign Platforms
ABC News' Brad Mielke chats with the candidate at the New Hampshire Primary Student Convention.
The 'FiveThirtyEight' Team Breaks Down the Last Debate of 2015
Nate Silver and his crew dissect the Democratic debate featuring Hillary Clinton, Bernie Sanders and Martin O'Malley.
Sandra Bullock and Zoe Kazan on Their New Comedy "Our Brand is Crisis"
Bullock and Kazan appear on "Popcorn with Peter Travers" and talk about working together for the first time in the new big screen flick.
The Diner All Presidential Candidates Must Stop At
ABC News' Brad Mielke stops at MaryAnn's Diner and continues his tour of the first primary state's campaign trail hotspots.