Women want combat rules changed

Four servicewomen and the American Civil Liberties Union have sued the U.S. Defense Department hoping to end a ban on women in combat. They claim it's discriminitory and modern warfare has already put women in combat. The ACLU argued in federal court in Northern California Tuesday that the military policy barring women from combat just because of their gender was unconstitutional. The Pentagon says it's examining the expansion of roles for women in the U.S. military.