This unit discusses major project failures like Healthcare.gov and the Denver Airport baggage system. Healthcare.gov failed due to an over aggressive schedule that did not meet customer needs or properly test the site's capacity. The Denver Airport project's automated baggage system was plagued by underestimating complexity, leadership issues, and a lack of fault tolerance that caused the system to never function properly despite 10 years of work. Both projects suffered from issues like poor requirements, unrealistic schedules, lack of testing, and inexperienced leadership. This unit aims to teach how to manage projects effectively to avoid common reasons for failure.