Bird-watcher Jeff Gilligan snapped this photograph of a small boat in distress. Gilligan and others say the cruise ship he was traveling on did not stop to help the stricken craft. Jeff Gilligan hide caption

itoggle caption Jeff Gilligan

A man rides his bicycle past a billboard welcoming Pope Benedict XVI, just days before his arrival, in Havana, Cuba. Pope Benedict's trip to Latin America includes Mexico and Cuba. Javier Galeano/AP hide caption

itoggle caption Javier Galeano/AP