Uncertainty runs deep after W.Va. spill
Five weeks after the Elk River chemical spill in Charleston, W.Va., some people are still relying on water distribution centers. Despite assurances from health officials, the concerns are great — and, so is the long-term worry.
Previous video
Rep. Trey Gowdy: Why in the hell would Obama pre-judge the IRS investigation?Next videoIraq violence ignites debate in Washington

