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Published on Jan 24, 2011
http://www.pbs.org/wnet/need-to-know/... After serving two years in prison for running a brutal dog fighting ring, Michael Vick got a second chance. But what happened to the dogs? Need to Know reports. Need to Know airs Fridays on PBS. Watch full-length episodes of Need to Know at http://video.pbs.org/program/1458405365/