2013 Tucson Rodeo A.E. Araiza / Arizona Daily Star Feb 23, 2013 Buy Now Marana tie down roper Clay Parsons tosses his slack into the air as he gets ready to dismount during his 11.8 second ride at the La Fiesta de los Vaqueros in Tucson, Ariz, on Saturday, February 23, 2013. A.E. Araiza / Arizona Daily Star As featured on +28 Photos: 2013 Tucson Rodeo Daily Star photographs at 2013 La Fiesta de los Vaqueros. Photos: Tucson Rodeo Scenes from Tucson's Rodeo, La Fiesta de los Vaqueros this week at the Rodeo Grounds.