Guest Mignon Fogarty is the host of the popular podcast Grammar Girl, in which she answers her listeners' burning grammar questions and reveals the fascinating history of the English language. Mignon is also the author of seven books, including the NYT’s bestseller, Grammar Girl’s Quick and Dirty Tips for Better Writing. On the podcast, we geek out about the most common grammar myths, serial commas, adverbs, the word “however,” and a brief history of Webster's dictionary.