CRS report on Emergency Communications

EMERGENCY COMMUNICATIONS: THE EMERGENCY ALERT SYSTEM (EAS) AND ALL-HAZARD WARNING
[SOURCE: Congressional Research Service, AUTHOR: Linda K. Moore]
This report summarizes the technology and administration of the Emergency Alert System and the National Oceanic and Atmospheric Administration/National Weather Service all-hazard network, new programs in Department of Homeland Security, and some of the key
proposals for change.
http://www.fas.org/sgp/crs/homesec/RL32527.pdf