Jeffrey Sonnenfeld & Roya Hakakian
Jeffrey Sonnenfeld is the senior associate dean of leadership studies and a professor of management practice at the Yale School of Management and the author of "Firing Back." Roya Hakakian is the author of, most recently, "Assassins of the Turquoise Palace," and a co-founder of Iran Human Rights Documentation Center.
Items by Jeffrey Sonnenfeld & Roya Hakakian