Oil Declines On Iranian Nuclear Deal By: TalkMarkets July 16, 2015 at 06:15 AM EDT Today, we'll talk about the deal that the United States and Iran came to, how it's likely to affect the oil market and how you can benefit from the event. Read More >> Related Stocks: DB Crude Oil -2X ETN Powershares United States Oil Fund iPath Dow Jones-Goldman Sachs Crude Oil Fund