He said that if a child is diagnosed with cancer, about 95 percent of those children participate in clinical trials, which has yielded good results.
CNN: Study: 1 in 110 U.S. children had autism in 2006
One is education, where Panama's spending has not yielded good results.
ECONOMIST: Panama's economy
The good news is that the campaign against highway fatalities has yielded real progress: down two-thirds since the mid-1960s.
CNN: Why we're getting fatter -- and what to do about it
In the good ole days, post-World War II, stocks yielded more than bonds as professional investors awaited a postwar recession in their crash helmets.
FORBES: Wall Street's Vintage Clash Of Haves And Have-Nots
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