The Tuesday discussion at Central Lakes College regarding the proposed Marriage Amendment to the state constitution has been canceled due to withdrawal from the event by one of the presenters, State Senator Warren Limmer, author of the bill. It had been organized in a cooperative effort by the League of Women Voters and the Center for Lifelong Learning at CLC and was to have offered a forum with input from both sides of the issue as well as information about the amendment process. Minnesota voters on Nov. 6 will vote on aspects of the marriage definition relating to government. The ballot question: Shall the Minnesota Constitution be amended to provide that only a union of one man and one woman shall be valid or recognized as a marriage in Minnesota?