Martha Tanner

'QED,' a play about Richard Feynman, popularizer of science and one of the best-known physicists in the world, will be presented in a theater-in-the-round setting Sept. 23 to Oct. 10 at Northwestern University.

'QED,' a play about Richard Feynman, popularizer of science and one of the best-known physicists in the world, will be presented in a theater-in-the-round setting Sept. 23 to Oct. 10 at Northwestern University.

'QED,' a play about Richard Feynman, popularizer of science and one of the best-known physicists in the world, will be presented in a theater-in-the-round setting Sept. 23 to Oct. 10 at Northwestern University.

'QED,' a play about Richard Feynman, popularizer of science and one of the best-known physicists in the world, will be presented in a theater-in-the-round setting Sept. 23 to Oct. 10 at Northwestern University.

'QED,' a play about Richard Feynman, popularizer of science and one of the best-known physicists in the world, will be presented in a theater-in-the-round setting Sept. 23 to Oct. 10 at Northwestern University.