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Clip: Season 1 | 10m 48s
New York Times food writer, op-ed columnist, and author Mark Bittman on the politics of food policy.
Aired: 08/25/11
Mark Bittman on the politics of food
In Perspective: Where does 9/11 stand as a turning point...
Jon Meacham reflects on 9/11's legacy.
Where has national security come since 9/11?
Tom Kean discusses national security since 9/11.
Need to Know profiles three military families to see how they cope with loved ones in war.
Military Families - Military Child Education Coalition
Need to Know attends a training session for educators on supporting military children.
Military Families - Child, Adolescent, and Family...
Need to Know visits organizations supporting military families.
Is the Texas school board rewriting history?
Need to Know examines controversial changes to Texas school textbooks.
Extreme weather and climate change
Examining the link between extreme weather and climate change.
