Two alumni who did not know each other as undergraduates—but were both psychology majors and students of Professor of Psychology Karl Scheibe—have collaborated on editing a book examining academic collaborations. The book, Collaboration in Psychological Science: Behind the Scenes, was published this fall by Worth Publishing, a division of MacMillan. The editors, Richie Zweigenhaft ’67, the Charles A. Dana Professor of Psychology at Guilford College, and Eugene Borgida ’71, Professor of psychology and law at the University of Minnesota and a Morse-Alumni Distinguished Professor of Psychology, dedicate the book to Professor Karl Scheibe, their undergraduate mentor, five years apart. Separated by…