FILE - This Feb. 18, 2010 file photo shows vehicle traffic on U.S. Highway 183 in front of a damaged building in Austin, Texas where authorities said a man flew his small plane into the

 

              FILE - This Feb. 18, 2010 file photo shows vehicle traffic on U.S. Highway 183 in front of a damaged building in Austin, Texas where authorities said a man flew his small plane into the
FILE - This Feb. 18, 2010 file photo shows vehicle traffic on U.S. Highway 183 in front of a damaged building in Austin, Texas where authorities said a man flew his small plane into the building that housed several employees of the IRS. For a time, the Internal Revenue Service inspired awe and admiration in Americans, not just trepidation and lame jokes about death and taxes. But there's little love for the IRS anymore and there hasn't been for ages. (AP Photo/Tony Gutierrez, File)