In addition to his weekly column, Kidder writes major series for the Monitor. Recent series have focused on the social effects of television, marriage in America, international terrorism, and the cultural impact of quantum physics. One of his series, for which he interviewed 22 opinion leaders around the world, grew into a book titled An Agenda for the 21st Century (1987). A sequel, Reinventing the Future: Global Goals for the 21st Century, was published by MIT Press in June. He will offer valuable insight into the Soviet Union, present and future. He speaks at 7:00 p.m. in McKenna Auditorium, and his remarks are preceded by a 5:30 reception and 6:00 dinner at the Athenaeum. We hope to see you there.