The evacuation at the Russell Senate Office Building on Wednesday night marked the biggest nerve-agent scare yet at the Capitol complex, with officials initially fearing that a deadly chemical substance might have been released in the building, authorities said yesterday. -
Sensor on Hill First Suggested VX Nerve Agent
The evacuation at the Russell Senate Office Building on Wednesday night marked the biggest nerve-agent scare yet at the Capitol complex, with officials initially fearing that a deadly chemical substance might have been released in the building, authorities said yesterday.-
By Mary Beth Sheridan