In 1955 the Ohio General Assembly eliminated the requirement that cities and school districts have common borders. From the 50s through the 70s the City of Columbus aggressively annexed land, causing concern for local school districts. In 1980 the suburban school districts together persuaded the Ohio General Assembly to place a two-year moratorium on all big-city school district transfers. Concerned legislators asked school officials to work out a solution to the growing "turf war" over the changing school district boundaries. In 1982, when little progress was made toward arriving at an agreeable solution, the General Assembly extended the moratorium for another two years, but stated they would not renew it again in 1986. Once again, the districts were directed to develop permanent boundary and annexation agreements. State Representative Michael Stinziano (Columbus) and other community and education leaders convened a series of negotiations with the Franklin County school district officials in 1986. These officials eventually reached an agreement, the “Joint Agreement Among and Between the Boards of Education of Certain School Districts in Franklin County, Ohio”, nicknamed “Win-Win”. The agreement established mechanisms to predict school district boundaries among the twelve member districts. It set procedures for Columbus to acquire new territory in the future, and established revenue sharing between Columbus City Schools and the suburban districts. The success of the agreement's adoption resulted in the Ohio General Assembly’s approval, and Governor Celeste’s signing of the agreement.