Allen W. Dulles, former director of the C.I.A., will address a Law School Forum audience at Bindge Tech Auditorium at 3:30 p.m. He will discuss "The Role of Intelligence in Policy-Making."

In two other events, Rep. Thomas P. Orwell (D.Mass) will speak in the Upper Common Room of the Harvard Union at 8 p.m., and Robert M. Dawson, '64 and Robert B. Grenier '65 will read original poetry in Lamont's Forum Room at 4:30 p.m.