Calling all ag aviators, NAAA needs your support in ensuring you fly safely! In response to industry demands, the FAA recently released a proposed revision to a tower marking Advisory Circular which includes guidance on the marking of Meteorological Evaluation Towers (METs). The Agency is soliciting public comments that must be received on or before Feb. 4, 2011. NAAA has provided a wealth of information to help you prepare your own comments to the FAA.