He's unstoppable in the boardroom, but is Donald Trump "unstumpable"? Find out in our first-ever Stump the Trump! Then, the "Human Lab" has three smokers who are trying new products to kick the habit for good, and Rachael's cooking up a power burger that Trumps all others!
Rachael finally gets to be the stumper when The Donald plays a new version of her favorite game, and then reveals some of the upcoming drama on Celebrity Apprentice.
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