Melissa Block

Arivaca, Ariz., is a tiny village, population about 700, with an outsize problem.

It sits just 11 miles from the U.S.-Mexico border and has become a magnet for self-styled militia groups from out of state that say they want to patrol the border and stop migrants. Their presence has strained a town that has long prided itself on its live-and-let-live, cooperative spirit.

When the women of Arivaca gather for Monday afternoon gentle yoga, there are certain topics they know to avoid.

In a quiet college town — the fictional town of Santa Lora, in southern California — one by one, students fall victim to a bizarre contagious disease. They fall into a deep sleep, and don't wake up. In fact, some will never wake up. And the disease spreads throughout the town, quickly and indiscriminately.

Gun control advocates view 2018 as a turning point in their campaign to strengthen the country's gun laws.

They cite widespread success in passing laws through state legislatures. They're also buoyed by Democratic victories in the midterm elections, which flipped control of the House of Representatives. Another benchmark: In this election cycle, gun control groups outspent gun rights groups for the first time ever.

Doctors across the U.S. have become increasingly vocal in addressing gun violence as a public health crisis, a posture that recently has drawn the wrath of the National Rifle Association.

Yet, in Colorado, a diverse group that includes doctors, public health researchers and gun shop owners has come together to bridge this divide. The Colorado Firearm Safety Coalition has found common ground on at least one issue: preventing firearm suicide.

Families of people with dementia will often take away the car keys to keep their family member safe. They might remove knobs from stove burners or lock up medicine.

But what's less talked about is the risk of guns in the home for those with dementia.

When Katharine Briggs — a mother and homemaker — began what she called a "cosmic laboratory of baby training" in her Michigan living room in the early 1900s, she didn't know she was laying the groundwork for what would one day become a multi-million dollar industry. Briggs was just 14 years old when she went to college, and ended up graduating first in her class, explains author Merve Emre. She married the man who graduated just behind her at No. 2 — and while he became a scientist, she was expected to take care of the home.

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Updated at 1:50 p.m. ET Friday

In the 20 months since he left the White House, Barack Obama has been pretty quiet, but that is starting to change.

Immigration is near the top of the list of issues Americans find "the most worrying," according to a new poll conducted for NPR by the research firm Ipsos.

But Americans' views on immigration diverge sharply depending on party affiliation, where in the country we live, and whether we know people who were born outside the United States.

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