Columbia, Mo. – Madeleine Shylanski scored a pair of goals to lead the No. 6-ranked Columbia College women's soccer team to a 6-0 win over Harris-Stowe University Saturday at R. Marvin Owens Field. Columbia won its fourth-straight game to improve to 11-1-1 (4-0 AMC), while Harris-Stowe had its three-game win streak snapped and…