Sometimes, uncovering mischief just takes some basic electronic detective work. Thomas Burrage, an Albuquerque, N.M., forensic accountant, had a client who asked her husband, from whom she was getting divorced, if he’d get a pension from his company. The husband said that he wasn’t sure. Mr. Burrage did a quick search on the company website and discovered the husband was in fact eligible for a large pension—something he had hidden from his spouse for more than 14 years.