Many Brazilian expats returned to Brazil in 2008. A booming economy led many believe the country would become the next world power. That was enough for reporter Juliana Barbassa, but her experience didn't exactly work out the way she thought.
Bomba Estéreo's Liliana Saumet was blown away by New York, it's mix of music and performing daytime concerts in Central Park. "Seeing families, with children, coming out to picnic and catch the show. I loved that," she says.
Cedric Belfrage was long known as a British intelligence agent in New York in World War Two. Newly declassified documents reveal he was also working for Moscow. One Russian historian describes as one of the most important agents the Soviets ever had.