Thomas Holt, Michigan State University (IMAGE) Michigan State University Caption Thomas Holt, criminologist at Michigan State University, uncovered a surprisingly sophisticated network of online crooks who steal credit card information. Credit Michigan State University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.