Anchor Marco Werman tells us about a band named "Nation Beat" that was part of this year's Farm Aid line-up. The band brings Brazilian influences to play in what is usually an all-American event head-lined by Willie Nelson.
The federal government is allowing undocumented Haitians to apply for temporary protected status. It will allow them to get jobs and come out of the shadows. The World's Katy Clark recently met some Haitians in the Boston area who were applying for TPS.
Two students from Kazakhstan remain in prison on charges of obstruction of justice in the Boston marathon case. They're accused of conspiring to destroy, conceal or cover up objects belonging to their college classmate, suspected bomber Dzhokhar Tsarnaev.
Anchor Werman meets with homeland security expert Juliette Kayyem on location in downtown Boston with the latest on the bombing investigation. Werman also talks with longtime foreign correspondent Dina Kraft.