On Monday, the Dow Jones industrial average plunged an additional 326 points, down about 2 percent to 15,373. That was the seventh triple-digit drop so far this year. Back on Dec. 31, the Dow was at 16,577.
In the aftermath of a conclusion that downplayed the oil pipeline's potential effects on climate change, the issue has gotten even more politically complicated for the Obama White House. Environmentalists are ramping up their opposition to the proposed 1,179-mile pipeline, while Republicans have intensified their push for approval. As for Democrats, well, that depends on their election prospects.