Appearing on Fox News' The O'Reilly Factor, Jon Stewart said Bill O'Reilly's objection to the rapper Common's visit to the White House was overblown. Stewart noted that even Bono wrote a song about Leonard Peltier, who was convicted of killing two FBI agents.

Watch video, courtesy of FoxNewsInsider, below:

Part 1:

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Part 2:

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UPDATE: To see Tuesday night's segments from the interview, in which Stewart discusses the 2012 Republican field and expresses his disappointment in President Obama, please click here.