Hansi Lo Wang

Hansi Lo Wang is a national reporter based at NPR's New York bureau. He covers issues and events in the Northeast.

In 2016, his reporting after the church shooting in Charleston, S.C., won a Salute to Excellence National Media Award from the National Association of Black Journalists. He was also part of NPR's award-winning coverage of Pope Francis' tour of the U.S. His profile of a white member of a Boston Chinatown gang won a National Journalism Award from the Asian American Journalists Association in 2014.

Since joining NPR in 2010 as a Kroc Fellow, he's contributed to NPR's breaking news coverage of the Orlando nightclub shooting, protests in Baltimore after the death of Freddie Gray, and the trial of George Zimmerman in Florida.

Wang previously reported on race, ethnicity, and culture for NPR's Code Switch team. He has also reported for Seattle public radio station KUOW and worked behind the scenes of NPR's Weekend Edition as a production assistant.

A Philadelphia native, Wang speaks both Mandarin and Cantonese dialects of Chinese. As a student at Swarthmore College, he hosted, produced, and reported for a weekly podcast on the wars in Iraq and Afghanistan.

Immigrants who are in the U.S. illegally are often reluctant to report crimes.

That's why Congress created what's known as the "U visa" program. It gives legal status to victims of sexual assault, domestic violence and other serious crimes — if they help law enforcement with criminal investigations.

Around the country Monday, hundreds of airport workers protested in honor of Martin Luther King Jr. Day.

From Newark, N.J., to Washington, D.C., to Chicago and Miami workers called for a minimum wage increase to $15 an hour.

In Newark, workers carried picket signs of Martin Luther King through the airport.

"If Dr. King were alive today, he would be standing alongside of us," said Kevin Brown, New Jersey's state director of the local service employees union, 32BJ SEIU.

Authorities are still trying to determine how the San Bernardino shooters got the two assault-style rifles they used in the attack.

The guns were registered to Enrique Marquez, long-time friend of shooter Syed Farook. But it's not clear exactly how those guns wound up in the shooters' hands.

Buying guns from licensed dealers for someone else is illegal. "Straw purchasers" break the law by fraudulently filling out a form that says they're the actual buyer, but they're actually buying the gun for another person — someone who might be avoiding a background check.

Edit note: Since this story was first published, former Assembly Speaker Sheldon Silver was found guilty of taking nearly $4 million in bribes and kickbacks. We have updated the story to reflect this change.

Las Vegas has The Mob Museum. Washington, D.C., has the International Spy Museum. And if a concerned citizen has his way, there will be a Museum of Political Corruption in Albany, N.Y.

A street drug made of various chemicals sprayed on tea leaves, grass clippings and other plant material continues to send thousands of people suffering from psychotic episodes and seizures to emergency rooms around the country.

In 2015, calls to poison control regarding the drug already have almost doubled, compared to last year's total, and health professionals and lawmakers are struggling to keep up with the problem.