Documents obtained by the committee include an October 2008 e-mail from Parnell to Lightsey, a response to Lightsey's notifying Parnell of a positive salmonella result and recommending a shipment be placed on hold.

CNN: Peanut company officials spurn Congress' questions

America's Congress is about to hold hearings on whether there should be curbs placed on the industry's advertising.

ECONOMIST: Pharmaceuticals