Robert M. Regoli is professor emeritus of sociology at the University of Colorado. In 1975, he received his PhD in sociology from Washington State University. Professor Regoli has found himself in an assortment of roles in the criminal justice system. In addition to having published more than 100 scholarly papers and authoring more than 10 books on topics ranging from police cynicism and causes of delinquency to unreported rule infractions in prisons, he also has been a crime victim, misdemeanor offender, criminal complainant and witness,' jury member, and legal consultant. Dr. Regoli is also a past-president and fellow of the Academy of Criminal Justice Sciences, former executive editor of The Social Science Journal, recipient of two William J. Fulbright senior specialist awards, and member of Phi Beta Kappa. Today, Dr. Regoli’s research is focused on the social organization of the fast-growing sport of pickleball, with an eye toward understanding the evolution of the game’s norms, roles, hierarchies, and mechanisms of social control that affect its play.John D. Hewitt recently retired as professor of criminal justice at Grand Valley State University. He was born in Carmel, California, grew up in Indiana, and then completed his undergraduate work at Western Washington State College and his PhD at Washington State University. He has taught for more 30 years at small and large state colleges and universities, as well as in small liberal arts colleges in the Midwest and West. During his career, Dr. Hewitt was a member of the Board of Directors of the Delaware County Youth Services Bureau, president of the Board of Directors at Bethel Place for Boys, and testified as an expert witness in Arizona on the identification of youth gangs in schools. He has written extensively about issues of crime, criminal justice, and delinquency, including co-authoring Exploring Criminal Justice (with Robert Regoli, Jones & Bartlett Learning, 2008); Exploring Criminal Justice: The Essentials (with Robert Regoli, Jones & Bartlett Learning, 2017); and The Impact of Sentencing Reform, as well as numerous articles on issues ranging from the oppression of children and adolescent risk taking, to youth gangs and violence and juvenile justice policy in The People’s Republic of China.Dr. Marie-Helen Maras is an Associate Professor at John Jay College of Criminal Justice. She has a DPhil in Law and an MPhil in Criminology and Criminal Justice from the University of Oxford. In addition, she holds a graduate degree in Industrial and Organizational Psychology from the University of New Haven and undergraduate degrees in Computer and Information Science and Psychology from the University of Maryland University College. She has taught at New York University and SUNY-Farmingdale.In addition to her teaching and academic work, her background includes approximately seven years of service in the U.S. Navy with significant experience in security and law enforcement from her posts as a Navy Law Enforcement Specialist and Command Investigator. While in the Navy, she supervised her personnel in conducting over 130 counter-surveillance operations throughout Operations Enduring Freedom and Iraqi Freedom.' During the early stages of her military career, she worked as an Electronics and Calibration Technician.

Robert M. Regoli is professor emeritus of sociology at the University of Colorado. In 1975, he received his PhD in sociology from Washington State University. Professor Regoli has found himself in an assortment of roles in the criminal justice system. In addition to having published more than 100 scholarly papers and authoring more than 10 books on topics ranging from police cynicism and causes of delinquency to unreported rule infractions in prisons, he also has been a crime victim, misdemeanor offender, criminal complainant and witness,' jury member, and legal consultant. Dr. Regoli is also a past-president and fellow of the Academy of Criminal Justice Sciences, former executive editor of The Social Science Journal, recipient of two William J. Fulbright senior specialist awards, and member of Phi Beta Kappa. Today, Dr. Regoli’s research is focused on the social organization of the fast-growing sport of pickleball, with an eye toward understanding the evolution of the game’s norms, roles, hierarchies, and mechanisms of social control that affect its play.John D. Hewitt recently retired as professor of criminal justice at Grand Valley State University. He was born in Carmel, California, grew up in Indiana, and then completed his undergraduate work at Western Washington State College and his PhD at Washington State University. He has taught for more 30 years at small and large state colleges and universities, as well as in small liberal arts colleges in the Midwest and West. During his career, Dr. Hewitt was a member of the Board of Directors of the Delaware County Youth Services Bureau, president of the Board of Directors at Bethel Place for Boys, and testified as an expert witness in Arizona on the identification of youth gangs in schools. He has written extensively about issues of crime, criminal justice, and delinquency, including co-authoring Exploring Criminal Justice (with Robert Regoli, Jones & Bartlett Learning, 2008); Exploring Criminal Justice: The Essentials (with Robert Regoli, Jones & Bartlett Learning, 2017); and The Impact of Sentencing Reform, as well as numerous articles on issues ranging from the oppression of children and adolescent risk taking, to youth gangs and violence and juvenile justice policy in The People’s Republic of China.Dr. Marie-Helen Maras is an Associate Professor at John Jay College of Criminal Justice. She has a DPhil in Law and an MPhil in Criminology and Criminal Justice from the University of Oxford. In addition, she holds a graduate degree in Industrial and Organizational Psychology from the University of New Haven and undergraduate degrees in Computer and Information Science and Psychology from the University of Maryland University College. She has taught at New York University and SUNY-Farmingdale.In addition to her teaching and academic work, her background includes approximately seven years of service in the U.S. Navy with significant experience in security and law enforcement from her posts as a Navy Law Enforcement Specialist and Command Investigator. While in the Navy, she supervised her personnel in conducting over 130 counter-surveillance operations throughout Operations Enduring Freedom and Iraqi Freedom.' During the early stages of her military career, she worked as an Electronics and Calibration Technician.

Robert M. Regoli is professor emeritus of sociology at the University of Colorado. In 1975, he received his PhD in sociology from Washington State University. Professor Regoli has found himself in an assortment of roles in the criminal justice system. In addition to having published more than 100 scholarly papers and authoring more than 10 books on topics ranging from police cynicism and causes of delinquency to unreported rule infractions in prisons, he also has been a crime victim, misdemeanor offender, criminal complainant and witness,' jury member, and legal consultant. Dr. Regoli is also a past-president and fellow of the Academy of Criminal Justice Sciences, former executive editor of The Social Science Journal, recipient of two William J. Fulbright senior specialist awards, and member of Phi Beta Kappa. Today, Dr. Regoli’s research is focused on the social organization of the fast-growing sport of pickleball, with an eye toward understanding the evolution of the game’s norms, roles, hierarchies, and mechanisms of social control that affect its play.John D. Hewitt recently retired as professor of criminal justice at Grand Valley State University. He was born in Carmel, California, grew up in Indiana, and then completed his undergraduate work at Western Washington State College and his PhD at Washington State University. He has taught for more 30 years at small and large state colleges and universities, as well as in small liberal arts colleges in the Midwest and West. During his career, Dr. Hewitt was a member of the Board of Directors of the Delaware County Youth Services Bureau, president of the Board of Directors at Bethel Place for Boys, and testified as an expert witness in Arizona on the identification of youth gangs in schools. He has written extensively about issues of crime, criminal justice, and delinquency, including co-authoring Exploring Criminal Justice (with Robert Regoli, Jones & Bartlett Learning, 2008); Exploring Criminal Justice: The Essentials (with Robert Regoli, Jones & Bartlett Learning, 2017); and The Impact of Sentencing Reform, as well as numerous articles on issues ranging from the oppression of children and adolescent risk taking, to youth gangs and violence and juvenile justice policy in The People’s Republic of China.Dr. Marie-Helen Maras is an Associate Professor at John Jay College of Criminal Justice. She has a DPhil in Law and an MPhil in Criminology and Criminal Justice from the University of Oxford. In addition, she holds a graduate degree in Industrial and Organizational Psychology from the University of New Haven and undergraduate degrees in Computer and Information Science and Psychology from the University of Maryland University College. She has taught at New York University and SUNY-Farmingdale.In addition to her teaching and academic work, her background includes approximately seven years of service in the U.S. Navy with significant experience in security and law enforcement from her posts as a Navy Law Enforcement Specialist and Command Investigator. While in the Navy, she supervised her personnel in conducting over 130 counter-surveillance operations throughout Operations Enduring Freedom and Iraqi Freedom.' During the early stages of her military career, she worked as an Electronics and Calibration Technician.