This, according to a letter from U.S. Assistant Attorney General Ronald Weich to Rep. Darrell Issa (R-CA) and Sen. Charles Grassley (R-Iowa) - chairmen of committtees looking into Fast and Furious. What's even more shocking? ATF has yet to conduct a comprehensive investigation into how many weapons have been used in violent crimes. CBS News: According to a letter from U.S. Assistant Attorney General Ronald Weich to Rep. Darrell Issa (R-CA) and Sen. Charles Grassley (R-Iowa), the disclosed incidents may be only a partial list of violent crimes linked to Fast and Furious weapons because "ATF has not conducted a comprehensive independent investigation." When added to the guns found at the murder scene of Border Patrol Agent Brian Terry in the U.S., the newly-revealed murders in Mexico bring the total number of deaths linked to Fast and Furious to four. According to the Justice Department letter: One AK-47 type assault rifle purchased by a Fast and Furious suspect was recovered Nov. 14,...(Read Full Post)