During the 1st part of the week department personnel participated in confined space training at the U.S.S. Lexington in Corpus Christi, Texas. Along with personnel from Missouri City Fire & Rescue Services and W.A. Parish Emergency Response Group of the NRG Corporation, personnel trained on accessing and extricating persons trapped in confined space scenarios. Thru the use of rope systems personnel descended to lower levels, packaged patients and then extricated while using supplied air.