As the campaigns head towards the final stretch leading to Nevada and South Carolina, there's growing anxiety among both frontrunners and stragglers about just how high the stakes are - and the significance of falling behind.

While Rubio gets trumped in Florida, the rest of the candidates remain cautiously optimistic. But are high hopes what they need to pull off a win and secure the nomination - or are they just delusional?

Ahead of a Wisconsin showdown the candidates crisscross the state in pursuit of competing agendas. Can Kasich, Cruz or Sanders secure their position as spoilers - or will Clinton and Trump finally be crowned their party's Big Cheese?

While the nation celebrates July 4th, Trump and Clinton engage in their own fireworks. With the reemergence of Clinton's email scandal and Trump's latest faux pas, the titans go on the attack to take each other down.

No president is complete without a veep. As Trump auditions Chris Christie, Mike Pence and Newt Gingrich and Clinton considers Tim Kaine, can the candidates find the right-hand man for the job who will make, not break, their campaign?

The political circus goes into overdrive as Trump is crowned the Republican nominee - and Melania, controversially, speaks! Capitalizing on his children to help humanize his image, can Trump plus Pence finally rally a unified party?

The jeers and boos of Sanders diehards ring out in Philadelphia, before the Democrats at last make Hillary a historic nominee. But is shattering a glass ceiling enough for Clinton and Kaine to unite the party into a winning coalition?

With only two weeks until election day, Clinton bets on the one man who has the potential to swing those states still up for grabs: Joe Biden.

Polls predict the differing outcomes; both campaigns make a case in "far-fetched battlegrounds"; to most, the race is either up for grabs or already decided.

Congress may be in recess but Mark Halperin is on the job, covering the White House and the Syria fallout. John Heilemann and Mark McKinnon hit the road to see what Americans think about how President Trump is handling the situation.

How are the Democrats resisting Trump? Mark Halperin talks to Elizabeth Warren about standing strong. Bernie Sanders tells John Heilemann about taking his message to the people. Americans talk about what resistance means to them.

What has President Trump learned from his first 100 days in office? As Congress reconvenes, Mark McKinnon and John Heilemann head to Capitol Hill to find out. Mark Halperin is in New York City to get Wall Street’s perspective.

Washington insiders join John Heilemann, Mark Halperin and Mark McKinnon for a look at some of the thrilling, amazing and logic defying acts performed during President Trump's first 100 days. Season finale.

The United States and Russia are locked in a dangerous new standoff. From Facebook and meddling in the 2016 election, to alleged poisoning attacks, to the war in Syria, Russia is the dominant force in our news cycle. John Heilemann, Mark McKinnon and new host Alex Wagner examine America's new Cold War with Russia and where it's leading.

An ever-growing swirl of legal entanglements continues to surround President Trump. From the ongoing Mueller investigation to the Michael Cohen raid and subsequent hearing, and James Comey's inflammatory book, the Trump presidency is under siege. John Heillman interviews Michael Avenatti, Stormy Daniels' lawyer, John and Alex Wagner have a colorful dialog with legal heavyweight and Trump supporter Alan Dershowitz, and Mark McKinnon sits down with former Acting U.S. Attorney General Sally Yates.

Taking the nation's temperature on the president's performance, midterm elections and gun control; featuring interviews with Mitt Romney, Randy "Iron Stache" Bryce and Beto O'Rourke

The gloves are off as Donald Trump fights a 360-degree battle to keep the presidency; he is taking shots at those who stand to threaten it and is at war against the deep state of the FBI, CIA, and the Department of Justice.

The Trump administration has had to contend with an unprecedented number of crises, and spinning them is an ongoing preoccupation. In this era of splintered news media, how do you get the right message to the right people, and still stay on course? Former New Jersey Governor Chris Christie discusses trying to govern during a PR crisis, Steve Brill hosts an Axios event on combating fake news, and Steve Schmidt and Mark Fabiani, Bill Clinton's advisor during the Whitewater scandal, both weigh in on how this White House is managing crises.

With the looming midterm elections, the Trump presidency under relentless siege, and Hurricane Florence bearing down on the Carolina coast, Washington has a lot on its collective plate. Mark McKinnon and Alex Wagner visit the democratic and republican war rooms respectively, and learn what each camp is doing to secure the majority in the House. John Heilemann interviews Steve Bannon and takes a tour of Breitbart, all in advance of the release of Bannon's inflammatory new documentary.

As Republicans and Democrats play a dramatic game of chess in the wake of the assault allegations from Christine Blasey Ford, all eyes are on the Senate Judiciary Committee and the confirmation process of Brett Kavanaugh to the Supreme Court. Parallels are drawn between the current showdown and the Anita Hill hearing in 1991, and recurring contributor Steve Schmidt gives context to the Trump administration's response, given his experience working to confirm Supreme Court nominees for previous Republican administrations.

The focus remains tightly on the confirmation of Brett Kavanaugh to the Supreme Court; for much of the week, John Heilemann is embedded with attorney Michael Avenatti, who may just have the most explosive revelations of all.

The emphasis remains squarely on the Judge Brett Kavanaugh confirmation saga; as the midterm elections draw nearer, the hosts delve into the ramifications of the confirmation's outcome on various U.S. Senate races around the country.

The Circus travels to California to gauge the resistance to the Trump administration; with almost a dozen Republican-held house seats in serious contention, any potential blue wave in the midterm elections will begin here.

As the battle for the Senate heats up with polls forecasting a Republican resurgence, "The Circus" travels the country charting the shifting dynamics in three of the closest races: Arizona, Nevada and North Dakota.

As undertones of racial politics make news, "The Circus" travels to Florida and Georgia, following two historic gubernatorial races with African-American candidates.