Maangchi's career was born when her son suggested she start making videos of herself cooking Korean dishes.
Mark Meckler, co-founder of one of the largest Tea Party groups, Tea Party Patriots, recently told the Los Angeles Times that if Mitt Romney were to become the GOP nominee, “it would cause a drop-off of enthusiasm.”
So how likely are Tea Party activists to turn to a third party candidate in the general election? And what does the Tea Party want to hear in Tuesday night’s debate?
Peter O’Dowd follows the route of Abraham Lincoln's funeral train 150 years ago, to look at modern-day race relations and Lincoln's legacy.