In 2004, Erin Solaro went to Iraq to study American servicewomen--what they were doing, how well they were doing it, how they were faring in combat. In 2005, she went to Afghanistan on the same mission. Having spent time embedded with combat troops and conducting stateside interviews with numerous analysts and veterans, Solaro is convinced that the time to drop all remaining restrictions on women's full equality under arms is now. The Army,...