Barrel of U.S. Crude Drops below $40
This article is available to read at the Associated Press Archive Link here: http://www.apnewsarchive.com/2015/Symbol-of-global-unease-barrel-of-US-crude-drops-below-40-a-first-since-economic-crises/id-719a0be2edf543b2b9a44dea78251d72