Program host Bob Garfield uses Jill Greenberg’s controversial portrait session with John McCain as a point of departure for raising provocative questions about editorial portraiture in general: Why aren’t editorial portrait photographers held to the same journalistic standards as other journalists? And where’s the line between a photographer’s prerogative and a ‘gotcha’ image? Check it … Continue reading PDNPulse: Greenberg, McCain and 'Gotcha' Portraiture: Do We Need a Law?