Robert Frank: As promised yesterday, today’s economic naturalist question is one of my two all-time favorites from among the many thousands submitted over the years by former students. “Why,” Bill Tjoa wanted to know, “do the keypad…
In a follow-up report to a series on the cost of war, Paul Solman examines the new estimates for short- and long-term expenditures related to the ongoing conflict in Iraq -- including military recruitment, equipment and medical treatment for those…
The Veterans Affairs system cares for an estimated 1,600 Iraq and Afghanistan veterans with traumatic brain injuries and other severe wounds. The NewsHour takes a look at the challenges of treating these veterans.
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