North Dakota Gov. Jack Dalrymple wants to expand his state's oil pipeline capacity, after the state's oil production reached the 1 million barrels per day mark. But, many worry about the potential environmental consequences such as oil spills.
The Diesel Technology Forum released data on which states had the strongest sales for diesel and hybrid vehicles. California had the most sales for diesel and hybrid cars, with 1.3 million new vehicles registered between 2010 and 2013.
Johnson published his eleventh Walt Longmire book with his new work 'Any Other Name.'