By late Wednesday teams from the California National Guard's 129th Rescue Wing had headed to the Rim fire to help with fire suppression.
The following is an overview of the National Guards firefighting efforts from the National Interagency Fire Center:
Since 1975, the US Department of Agriculture and
Department of the Interior have had an interagency agreement with the
Department of Defense (DOD) which allows DOD to provide firefighting
support to the wildland fire management agencies when needed.
The military also supports firefighting efforts
through the Modular Airborne Firefighting System (MAFFS) program. This
program provides Air National Guard and Air Force Reserve units flying
in military C-130 aircraft equipped as airtankers to support wildland
fire suppression activities. Aircrews get annual training and are
certified by NIFC.