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In “The Cocksure Senator” (Cheap Seats, 12/20), Dave McKenna mentions that ex-U.S. Sen. Steve Symms tried to unseal the FBI report on Martin Luther King Jr. Why not unseal the report? What terrible secret are King’s relatives and disciples trying to hide? Is it that His Holiness, the Rev. Dr. Martin Luther King Jr., was a cockroach and even his trendy leftism and anti-Americanism were fake?

Alexandria, Va.