Performance Artist Eleanor Antin Recreates the Silent Film Era

In Kevin Wilson's first novel, husband-and-wife conceptual artists stage elaborate public acts of "choreographed spontaneity" -- to the embarrassment of their children. Wilson's inventive energy makes The Family Fang a strange, wonderful and refreshing read in the summer heat.

Performance artists Karen Finley and Holly Hughes, whose work is often sexual and political in nature, recently had their NEA grants vetoed, despite a recommendation by the organization's peer review board. Philadelphia Inquirer reporter Stephan Salisbury speaks to Fresh Air about the controversy.

Actress and comedienne Lily Tomlin. For years she's been doing her impressions of such characters as Ernestine, the nasal telephone operator on "Laugh-In." Now she's doing a whole cast of characters in the revival of her one-woman show, "The Search for Signs of Intelligent Life in the Universe."