Bill Landen (born February 21, 1956) is a Republican member of the Wyoming Senate, representing the 27th district since 2007. The 27th district represents Natrona County, Wyoming. He currently serves as a member of the Senate Natural Resources and Infrastructure Committee, Multistate Highway Transportation Agreement Cooperating Committee, Select Committee on School Facilities, and Travel, Recreation, Wildlife & Cultural Committee, He is a chairman in the Capitol Interpretive Exhibits and Way-finding Subcommittee, the Air Transportation Liaison Committee, and the Transportation, Highways, & Military Affairs Committee. Landen has attended Casper College, which he received an associate degree from, University of Wyoming for his Bachelors of Science, and Colorado State where he attended gradua