Morning Edition

Hanoi, Hue, Danang and Saigon, were city names that were stamped on the American psyche a half-century ago, when the U.S. waged war in Vietnam. The once war-torn, Southeast Asian nation has made great strides to leave its troubled past behind.

Lawmakers in the House are expected to vote on a jobs act Tuesday. Part of the legislation would allow the public to make investments in start-up companies and small businesses. These companies could raise money online or through social networks. The bill would lift SEC regulations that restrict soliciting investors.

More than 50 international leaders wrapped up talks Tuesday in Seoul, South Korea, on what needs to be done to secure vulnerable stockpiles of plutonium and highly enriched uranium. President Obama hosted the first such summit two years ago. He praised the achievements since then, but said much more needs to be done.

Libertarians say it's like watching dear friends in an ugly divorce, as the billionaire Koch brothers try to take control of the highly regarded Cato Institute. The head of Cato says the Kochs are out to politicize the think tank.

Pope Benedict is in Cuba, Latin America's least Catholic country. He arrived Monday in Santiago, where Cuba's revolution began in 1953. He urged Cubans to seek unity and overcome their divisions, but his message wasn't especially political.