David J. Ayers is professor of sociology and former dean and interim provost of the Alva J. Calderwood School of Arts and Letters at Grove City College in Pennsylvania. He holds a PhD in sociology from New York University and is the author of Christian Marriage, Experiencing Social Research, and Investigating Social Problems. He has taught courses on marriage and family for more than thirty years.

David J. Ayers is professor of sociology and former dean and interim provost of the Alva J. Calderwood School of Arts and Letters at Grove City College in Pennsylvania. He holds a PhD in sociology from New York University and is the author of Christian Marriage, Experiencing Social Research, and Investigating Social Problems. He has taught courses on marriage and family for more than thirty years.

David J. Ayers is professor of sociology and former dean and interim provost of the Alva J. Calderwood School of Arts and Letters at Grove City College in Pennsylvania. He holds a PhD in sociology from New York University and is the author of Christian Marriage, Experiencing Social Research, and Investigating Social Problems. He has taught courses on marriage and family for more than thirty years.