This Must Stop is the leading driving safety group in Lakewood, Colorado. The group was established in 1995 by Elizabeth Mangiapane, a Lakewood mother who in 1994 lost her child in an accident caused by a drunk driver. The accident happened during a year when there were almost a hundred drunk driving accidents reported, and Elizabeth Mangiapane decided simply that This Must Stop. She started the group with only two other members, but now membership has grown to almost 200. This Must Stop is now a widely recognized force in Lakewood and surrounding areas, an offers a great many plans and programs to bring the curse of drunk driving to an end in this part of the country.