FILE - In this Aug. 8, 2008, file photo journalists photograph a car leaving former U.S. Sen. John Edwards' home in Chapel Hill, N.C., the day the former presidential candidate said he had had an ... more 
FILE - In this Aug. 8, 2008, file photo journalists photograph a car leaving former U.S. Sen. John Edwards' home in Chapel Hill, N.C., the day the former presidential candidate said he had had an affair with Rielle Hunter. The legal case against Edwards focuses on where to draw the line between the public and private in a politician's life. Edwards isn't alone. The private activities and concerns of public officials increasingly seem to be pulled or pushed into the public arena. less 
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Associated Press | Photo By Jim R. Bounds, File
Sun, Jun 5, 2011 11:13 AM EDT