Maura Murray. One of the most famous missing persons cases of the 21st century. After going missing in 2004, no trace of her has been found. The case has spawned countless websites, blogs, podcasts, and even a television series. Maura was a nursing student at UMass when she emailed her work supervisor and her professors that she would be gone for a week due to a death in the family, which wasn't true. She packed up her entire dorm room. She headed out of town unt...