Latest update: 05/04/2013
Cuba: Yoani Sanchez, a blogging superstar
Cuba's top online dissident finally makes it out of the country, but gets a mixed reception in Brazil. Next, our team in Washington meet members of the green lobby who are trying to get climate change back on the agenda. Finally, we discover a sport for those with oodles of patience and a fondness for chilly temperatures - we head to Lake Granby, Colorado, for a spot of ice fishing.