Sen. Tom Cotton has absolutely the best answer to those annoying time travel -- Iraq war questions

Arkansas Senator Tom Cotton, an Iraq war veteran, recently sat down with reporters from the Washington Examiner and answered questions on the Iraq war.

2016 candidates take note. This is how you answer the inane “if you knew then what you know now” question on the decision to go to war in Iraq:

Thank you @TomCottonAR. pic.twitter.com/sSRo93Gx6r

— Sarah (@sarah_wxtx) May 21, 2015

Absolutely perfect.

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