Doctors inspecting detention centers found problems with recruiting and retaining qualified pediatricians and mental health care providers, and a lack of access to emergency and specialty care, given the remote locations of most of the facilities.
President Donald Trump’s push for a wall on the US-Mexico border has stirred up strong feelings on the immigration issue. But the wall would also have an environmental impact, which many experts say would be quite substantial.
Some agriculture experts say demand for ethanol is to blame for the global crisis in food prices. They want Congress to back away from aggressive targets. But Living on Earth's Jeff Young finds little appetite for that on Capitol Hill.