Monday, October 29th, 2007 — An engineering firm that helped adjust insurance claims on the Gulf Coast after Hurricane Katrina is seeking to block an employee’s computer hard drive from being turned over to a federal grand jury in Mississippi. Forensic Analysis & Engineering Corp. asked a federal judge on Wednesday to bar Zach Scruggs, an attorney for hundreds of homeowners suing insurers after Katrina, from complying with a subpoena for the hard drive obtained by U.S. Attorney Dunn Lampton.