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- Hamas calls on Hezbollah to join in fight against Israel
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- U.S. condemns shelling of U.N. school in Gaza
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By Ted Cruz
Israel saves its enemies; Hamas endangers its friends
Topic - Hal Herzog
Hal Herzog, a professor of psychology at Western Carolina University, said there are so many studies on the "pet effect" with conflicting results that it remains an "uncorroborated hypothesis."
Herzog said pets can have a positive affect _ he thinks his cat has a positive effect on him _ but that the health benefits have been oversold.