Marisa Peñaloza

The Trump administration is adding a citizenship question to forms for the 2020 census. Some immigrants in Central Falls, Rhode Island say they're afraid to be counted.

The Trump administration is adding a citizenship question to forms for the 2020 census. Some immigrants in Central Falls, Rhode Island, say they're afraid to be counted.

Over the past 25 years, U.S. adult literacy rates have not improved. Learning how to read, one adult learner says, is like "opening up a Christmas present every day."

Carmen Schentrup was a senior, one week away from her 17th birthday, when she was killed. Her family reflects on her life, death and why "missing her doesn't feel like enough anymore."

Opioid overdose deaths among middle-aged black men have increased 245 percent in the past three years in Washington, D.C.

Hurricane season is ending but rebuilding in Puerto Rico is just starting and will take years. Residents of Cataño describe the impact Hurricane Maria had on their once peaceful and safe neighborhood.

Drug companies and medical device makers in Puerto Rico are still struggling with power and staffing shortages. One device manufacturer says the future of his industry on the island is uncertain.

These days, Puerto Rico's monumental power restoration effort involves helicopters dropping 100-foot towers into the mountains and a "big dance" of crews, equipment and expertise.

A severe housing shortage is forcing emergency managers to look off the island to find temporary housing. But many Puerto Ricans don't want to leave.

Army officials say they're beginning a drawdown of federal troops on Puerto Rico, even as many homes still lack power and clean drinking water.

One San Juan hospital ran out of diesel earlier this week and had to discharge 40 patients. It now has enough to fuel its generators until Saturday.

Some growers say that President Trump's anti-immigrant rhetoric has made a chronic worker shortage even worse.

In Cataño, near San Juan, the storm left hundreds living in a shelter where conditions are becoming increasingly dire.

With thousands of people displaced, health workers are trying to address the immediate medical needs of evacuees as well as mental health issues made worse by the disaster.

This story begins with four roommates in Florida. It ends with two dead and two in jail. The improbable case brings together security threats that rarely intersect: radical Islam and the far right.

Fifty years ago, lawyers before the Supreme Court talked of "psychological evils" and "racial integrity" when it came to interracial marriage.

The U.S. Supreme Court legalized marriages between people of different races 50 years ago. But some interracial couples today say they sometimes feel unaccepted in the U.S.

Most tortillas in the U.S. are made with mass-produced corn flour. But specialty ingredient company Masienda is providing American chefs with heirloom corn grown in Mexico for its richer flavor.

The Zika virus may have infected more than 1 million people in Puerto Rico, including thousands of pregnant women. Doctors are watching babies born to infected moms who don't show birth defects.

This week, Puerto Ricans marked 100 years of U.S. citizenship. The island's political status remains unique, along with its strong sense of cultural identity — most clearly seen in its sports.