03/16/2015 01:19 pm ET Updated Mar 16, 2015

None Dare Call It Treason: Tom Cotton, Iran And Old GOP Ideas

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Two weeks before freshman Senator Tom Cotton (R-Arkansas) and 46 Senate Republican co-signatories sent a Missed Connections letter to Iranian hardliners ("Saw you in Tehran . . . thought you might want to get together and sabotage nuclear arms control talks?"), sparking accusations of treason, I got to see Cotton in action at the Conservative Political Action Conference.

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