Metaphor

Writer Susan Sontag died Wednesday at age 71 of leukemia. We listen back to two interviews with her: a 1989 conversation about her book AIDS and Its Metaphors; and 1993 interview conducted shortly after Sontag returned from Sarajevo, where she directed a performance of Samuel Beckett's Waiting for Godot in Serbo-Croatian.

Linguist Geoffrey Nunberg comments on metaphors used for the Internet -- which he says are all wrong.