The House Homeland Security Committee on July 27 passed what is being hailed by public interest groups as a substantially improved chemical security bill, the Chemical Facility Anti-Terrorism Act of 2006 (H.R. 5695). The bill, sponsored by Rep. Daniel Lungren (R-CA), establishes security requirements for our nation's chemical facilities, something that critics charge is long overdue. The original bill, however, had serious flaws, among them failing to require companies to use safer technologies and preempting states and localities from establishing their own security programs.