These regulatory actions are needed becaues of the adoption of new or revised criteria, or because of chagntes occurring in the National Airsplace System, such as the commissioning of new navigational facilities, addnig new obtsacles, or changing air traffic .... 8Apr10, MO, CAPE GIRARDEAU, CAPE GIRARDEAU RGNL, 0/3436, 2/4/10, TAKEOIFF MINIMUMS AND OBSDTACLE DP, AMDT 7. 8Apr10, WI, MADISON, DANE COUNTY REGIONALTRUAX FIELD, 0/3469, 2/3/10, VOR/DME OR TACAN RWY 32, ORIGA. ...