Dana Sills and Patricia Mena, both New Mexico Tech students, have announced their plans for an upcoming wedding. Patricia is the daughter of Jennifer and Peter Whiteis, and Carlos Mena, all of Green Bank W.V. Dana is the son of Patsy and Ron Sills, of Tucson, Ariz. Dana will begin his final year at New Mexico Tech with the fall semester. The pair plans to exchange vows in a ceremony set for Saturday, July 31, in the Magdalena Mountains. The couple will continue to reside in Socorro.