(Fox News) Sen. James Inhofe (R-Okla.) on Wednesday made a strong claim about the Obama administration’s handling of the Sept. 11 anniversary terrorist attack on an American compound in Benghazi, Libya, declaring that it was a conspiracy of historic proportions.

“This is gonna go down as the biggest coverup in history,” Inhofe predicted during an appearance on Fox News. “The administration deliberately covered this up and misrepresented what happened in Benghazi.”

Want the truth about Benghazi? Sign the petition and demand Congress conduct a full, complete investigation of the Sept. 11, 2012, attack on the U.S. consulate in Libya.

He later stood by his claim when pressed by Fox News’ Bill Hemmer.

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