Smith and the Nickells may properly litigate their claims in Tulsa County pursuant to 12 O.S. 1991 ยง 134[ 12-134], which allows an action against a corporation to be brought in the county in which it "is situated," not solely where it "has its principal office or place of business." See Public Service Co. of Oklahoma v. Hawkins, 194 Okla. 272, 149 P.2d 783 (1944). Misjoinder