Ken Dilanian and Brian Bennett
Los Angeles Times 
Oct 3, 2012
A federal domestic security effort to help state and local law enforcement catch terrorists by setting up more than 70 information-sharing centers around the country has threatened civil liberties while doing little to combat terrorism, a two-year examination by a Senate subcommittee found.
The so-called fusion centers were created in 2003 after the Sept. 11 commission concluded that federal, state and local law enforcement agencies needed to collaborate more in counter-terrorism efforts.
Funded by federal grants, the fusion centers were intended to share national intelligence with state and local law enforcement and to analyze potential terrorist activity detected by police. Homeland Security Department officials have credited the centers for helping uncover terrorist plans, including a 2009 plot to bomb the New York subway.
But the Senate Permanent Subcommittee on Investigations, in a 146-page report released Tuesday that reviewed intelligence reports from fusion centers between April 1, 2009, and April 30, 2010, “could identify nothing that uncovered a terrorist threat, nor could it identify a contribution any fusion center made to disrupt an active terrorist plot.”