Nobody goes into business because they think they're going to be really good at firing people. When you read books or magazine profiles of business leaders, you rarely hear anyone say, “You know, the one thing I've really mastered is knowing when and how to fire people.” And yet it’s something that every entrepreneur has to deal with. Even at the most successful businesses, some employees are not going to make it. In this episode, regulars Karen, Jay, and Dana answer the question: how many people have you had to fire or lay off? Plus: What do you do when you find you have venture-backed competition?