Look back at a devastating oil spill that started exactly today . A Year Later . Examine a new threat facing coalition forces fighting in Germany . Consider a challenge from CNN to volunteer seconds of your time in today . Use the Daily Discussion to help students understand 2011 's featured news stories .
Look back at a devastating oil spill that started exactly today . Examine a new threat facing coalition forces fighting in Germany . Consider a challenge from CNN to volunteer seconds of your time in today . Use the Daily Discussion to help students understand 2011 's featured news stories .