DealerTrack Holdings, Inc., Reports Second Quarter 2012 Financial Results

LAKE SUCCESS, N.Y., Aug. 7, 2012 /PRNewswire/ -- DealerTrack Holdings, Inc. (Nasdaq: TRAK) today reported financial results for the second quarter ended June 30, 2012. (Logo: http://photos.prnewswire.com/prnh/20101028/DEALERTRACKLOGO ) GAAP Results for the Second Quarter...