Several members of the GLF, including Peter Tatchell, continued campaigning beyond the 1970s under the organisation of OutRage!, which was founded in 1990 and dissolved in 2011, using similar tactics to the GLF (such as "zaps" and performance protest) to attract a significant level of media interest and controversy. It was at this point that a divide emerged within the gay activist movement, mainly due to a difference in ideologies, after which a number of groups including Organization for Lesbian and Gay Alliance (OLGA), the Lesbian Avengers, Sisters of Perpetual Indulgence, Dykes And Faggots Together (DAFT), Queer Nation, Stonewall (which focused on lobbying tactics) and OutRage! co-existed.