"Congress Quietly Repeals Martial Law Provision"
"In late 2006, Congress revised the Posse Comitatus Act and the Insurrection Act to make it far easier for a president to declare martial law. Those changes were repealed at the end of this January as part of Public Law 110-181 (HR 4986), the National Defense Authorization Act for Fiscal Year 2008 (signed into law by President Bush on January 28, 2008)."
