(WASHINGTON TIMES) The senior Justice Department official who sent a letter to a Republican senator falsely claiming that the department did not allow guns to be “walked” to drug smugglers in Mexico during the Fast and Furious investigation left the department Wednesday to become dean of the Baltimore School of Law.

Assistant Attorney General Ronald Weich told Sen. Chuck Grassley of Iowa — who had initiated Congress’s Fast and Furious probe — that accusations that the Bureau of Alcohol, Tobacco, Firearms and Explosives allowed the sale of assault weapons to a straw purchaser who then transported them to Mexico were “false.”

“ATF makes every effort to interdict weapons that have been purchased illegally and prevent their transportation into Mexico,” Mr. Weich wrote in the Feb. 4, 2011, letter.

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