IShares ETFs: A New Move in Crude Oil

Pippa Stevens: The tumble in WTI is based on a report from Middle East I saying that the US and Iran are nearing an interim deal on nuclear enrichment as well as oil exports. John Kildaf says this could bring an additional 500,000 to 1 million barrels per day to the market in fairly short order. But it's important to note that these talks have gone on before and this is by no means a done deal.