2004

https://sites.google.com/site/californiapublicsafety/home/misc/2004 - 2004 California / Firescope - fire radio channels

https://sites.google.com/site/connecticutpublisafety/home/waterbury/2004-fd-efficiency-study - Waterbury Connecticut - 2004 Fire Dept Efficiency Study - radio repeater needs to be moved

http://theideabank.com/pdfs/MAYDAY1.pdf - Amesbury Mass FD - request for digital radios - 2004

https://sites.google.com/site/coloradousapublicsafety/home/el-paso-county - El Paso County Colorado Fire Radio SOP 2004 - only the first unit from each FD acknowledges the call

http://www.cbsnews.com/stories/2004/07/08/tech/main628256.shtml - Cambridge Mass - cellphones are jamming police and fire radios - (2004 article per URL - but 2009 per article)

http://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=1PZM6e5vHaQznzFGzECyQJ1BrXRt0dxRlnKCZOR4zct0veUXmhy3lfFsyBHBd&hl=en - Deep East Texas (southeast) Radio Study - 2004