"It is governed by ultra-Orthodox rabbis, with prayer areas segregated by sex, and women are required to dress modestly and refrain from singing aloud. Since the late 1990s, mixed prayer has been allowed at Robinson’s Arch, by appointment, during limited hours and for a fee.
After 25 years in which legislation and legal rulings barred women from wearing prayer shawls and phylacteries at the site, the activist group won a court victory this spring allowing members to pray as they wish. Over the past several months, thousands of ultra-Orthodox young people have crammed the site to prevent the women from using it,creating a new set of problems."
http://www.nytimes.com/2013/08/26/world/middleeast/prayer-plaza-in-jerusalem-for-both-sexes-ignites-uproar.html?ref=todayspaper