Sister Christine Schenk talks to David Greene about the significance of Pope Francis' acknowledgement of widespread sexual abuse of nuns perpetrated by Catholic clergy.
David Greene talks to Joel Wit, a former State Department official with experience dealing with North Korea, about this month's scheduled summit in Vietnam between the U.S. and North Korea.
Archaeologists are rushing to uncover, document and preserve centuries-old objects as new hotels and office buildings go up in the ancient former capital of Japan.
Dennis Christensen was arrested during prayer. "I hope today is the day Russia defends religious freedom," he said before the verdict. Critics call it a severe crackdown on religious freedom.
The suspect batch contains more than 12,000 treatments of human immunoglobulin meant to boost patients' weakened immune systems. It's not yet clear if anyone contracted HIV from the product.
The U.S. said last week it would stop abiding by the Cold War treaty banning intermediate-range nuclear missiles. "Our response will be symmetrical," Russian President Vladimir Putin said.