Mark Schapiro, author of Exposed: The Toxic Chemistry of Everyday Products and What's at Stake for American Power is launching a radio documentary he co-produced/reported with American Radio Works. It's out today: Check out CIR's website: www.centerforinvestigativereporting.org. Airs on KQED on April 25 and 29...meantime it's up on the web...Mark holed up here to write his book and is threatening to come for lunch...