Hear about the impact of deadly tornadoes that hit Massachusetts . Find out why U.S. nutrition guidelines are getting a new icon . CARSYN WHITEHEAD ( TIN MAN ) , ALLYSON BROWN ( COWARDLY LION ) , STEPHANI PAYNE ( SCARECROW ) Look back at some of the biggest stories from this past week . Read the weekly report to test your knowledge of what you see on BBC World News .
Hear about the impact of deadly tornadoes that hit Massachusetts . Find out why U.S. nutrition guidelines are getting a new icon . Look back at some of the biggest stories from this past week . Read the weekly report to test your knowledge of what you see on BBC World News .