Fr. John Zuhlsdorf and Fr. James Martin, SJ. Denver, Colo., May 1, 2012 / 10:08 am (CNA).- Reaction to the Vatican’s announced reform of the Leadership Conference of Women Religious (LCWR) took form on the social media site Twitter, where efforts to show support for religious sisters dueled with the group's critics.Fr. James Martin, S.J., an editor for America magazine, launched a Twitter hashtag “#WhatSistersMeanToMe” to show appreciation for all religious sisters on the microblogging site where 140-character text messages and popular tags can spread with rapidity.“Catholic sisters teach me what it means to persevere without the benefit of...