America's biggest donors of 2013

Published On: Feb 18 2013 02:57:37 PM CST   Updated On: Feb 11 2014 01:00:19 AM CST

The Chronicle of Philanthropy has released its list of America's biggest donors of 2013. Take a look at the 15 most generous donors.

Biggest donors - Phil Knight, Nike founder
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3. Philip and Penelope Knight. Donation: $500 million. Philip Knight is the co-founder and chairman of Nike. The couple's primary beneficiary was the Oregon Health & Science University Foundation.

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