The Hardball Roundtable tells Chris Matthews something he doesn’t know, including who Sen. Ted Cruz would consider as a running mate.

American Urban Radio Networks’ April Ryan tells Chris Matthews that Dr. Ben Carson used to run a cash practice at Johns Hopkins.

Chris Matthews asks the Hardball Roundtable to tell him something he doesn’t know, and David Corn says an anti-Trump petition is now in the U.K. Parliament.

Time magazine’s Jay Newton-Small explains why you shouldn’t bet the farm on Speaker Paul Ryan’s goat-milking abilities.

Bloomberg’s Megan Murphy says new audio from a Bush donor call says the campaign admitted to having fundraising trouble.

Chris Matthews asks the Hardball Roundtable to tell him something he doesn’t know. Eugene Robinson, Mollie Hemingway and Howard Fineman take the challenge.

The Hardball Roundtable has today’s scoop, including why Paul Ryan is the “younger, less tanned” John Boehner.

Jeb Bush might not have landed a punch against Marco Rubio in the CNBC debate, but his attack is resonating with voters.

It’s no surprise the country doesn’t like Washington, but Americans remain hopeful it can change, according to a new Monmouth University poll.

Remember when Chris Christie tried to explain his low presidential poll numbers? Turns out that was all spin.