U.S. crude oil surpassed $100 per barrel for the first time since April 10 after Iran talks stumbled and the United Arab Emirates said it would leave OPEC.
The United Arab Emirates said Tuesday that it would leave OPEC, the Organization of the Petroleum Exporting Countries, which coordinates oil output among leading energy producing nations.
The departure from OPEC will likely lead the UAE to boosting e... [4036 chars]

