Twelve college students who started walking toward Washington, D.C., from California on May 19 will be in Sweetwater and Abilene the weekend of June 21-23 as part of the Crossroads Pro-Life Walks Across America organization. In Abilene, they will take part in a pro-life prayer vigil and rosary rally 12-1 p.m. Saturday, June 22, in front of the downtown post