New Jersey Commissioner of the Department of Environmental Protection, Bob Martin, right, listens as Gov. Chris Christie answers a question Wednesday, Aug. 3, 2011, on the 220-acre Doyle Farm in ... more 
New Jersey Commissioner of the Department of Environmental Protection, Bob Martin, right, listens as Gov. Chris Christie answers a question Wednesday, Aug. 3, 2011, on the 220-acre Doyle Farm in Hillsborough, N.J. At the farm, Christie signed bills appropriating $157 million for land preservation, completing a trip to a central New Jersey farm that he abandoned last week to seek emergency treatment for an asthma attack. (AP Photo/Mel Evans) less 
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Associated Press | Photo By Mel Evans
Wed, Aug 3, 2011 3:41 PM EDT