EPA Whistleblower Accuses Agency of Covering Up Effects of Dispersant in BP Oil Spill Cleanup
With BP having poured nearly two million gallons of the dispersant known as Corexit into the Gulf of Mexico, many lawmakers and advocacy groups say the Obama administration is not being candid about the lethal effects of dispersants. We speak with Hugh Kaufman, a senior policy analyst at the EPA's Office of Solid Waste and Emergency Response and a leading critic of the decision to use Corexit.