(Photo by wikitravel.org)The U-S has long imposed sanctions on Cuba. But one area where restrictions have been eased is travel to the island nation. Washburn professor Bob Beatty recently traveled to Cuba with a group of students. Beatty says he has his doubts whether sanctions work in convincing regimes to transform themselves.
Cuban leader Raul Castro has headed to China for four days of talks with that nation's top leaders. He's also due to visit Vietnam.