Walt Pavlo went to work at MCI at a time when telecoms were hungry for go-getters. It was the early 2000s, and Walt enjoyed the freedom and aggressive nature of a recently deregulated industry. But soon he realized that MCI's most lucrative customers were also its flakiest, and the pressure was on to manage millions of bad debt that accumulated on the books. In this episode, Walt explains how he concocted a fake-loan scheme that netted him money far beyond his dreams — and yet how hollow it felt, right up until the moment it all came crashing down.

Walt Pavlo is a nationally recognized speaker who writes for Forbes and NYU Law School on white-collar crime and criminal justice. He founded the firm Prisonology in 2014 as a consulting firm to support federal criminal defense attorneys by providing experts who have retired from the Federal Bureau of Prisons. He is the co-author of "Stolen Without a Gun: Confessions from Inside History's Biggest Accounting Fraud, the Collapse of MCI WorldCom," which covers his stint working in the company's billing department and committing fraud.