David Greene talks with Alberta Premier Jim Prentice, who is in Washington, D.C., to lobby Congress and the White House to approve the Keystone XL pipeline.
United Steelworkers members are on strike at refineries and chemical plants that process 10 percent of the nation's gasoline, diesel, heating oil and jet fuel.
Wastewater is arguably worse for the environment than oil, killing vegetation and leaving farmland sterile for generations. Some say the state isn't doing enough to get its spill problem controlled.
According to the Republican senator from North Carolina, food businesses shouldn't be required by law to hang a sign on the bathroom door instructing workers to was their hands.
The father of a young child who had leukemia has a plea for other parents: Please vaccinate your children, because people with compromised immune systems, including his son, can't be vaccinated.
A bill proposing tighter security on the Southern border has provoked a backlash from some South Texas leaders. They say the measures may hurt trade with Mexico, the state's largest trading partner.
Over-the-counter remedies can help a lot if your stuffy, drippy nose is caused by allergies, new guidelines say. Acupuncture might help, too, but there's no evidence that herbal remedies do a thing.
The USDA is considering a set of rules for certifying farmed fish as organic. But some consumer groups say the recommendations don't go far enough to meet the strict standards of other organic foods.
President Obama has revealed a budget he hopes will find approval in the Republican-controlled House and Senate. David Greene talks to former Chairman of the House Ways and Means Committee Dave Camp.
The new sheriff in a Wyoming county says no more cowboy hats and no more cowboy boots for his deputies. That's not just a fashion statement. He says new uniforms will help them do their jobs better.