Erica Gellerman in London (Photo by Michelle Wildman Photography) Erica Gellerman knew that pursuing a Master of Business Administration degree would lead to debt, but she saw it as a worthy trade-off for a chance at a new, fulfilling career. However, even after graduating from Duke University’s Fuqua School of Business in 2012 and landing her dream... Valerie Lai is a writer at NerdWallet.