Some lawyers say it could take a dozen years to sort out the lawsuits that will be engendered by the passage of Proposition 2 in Tuesday's election. University of Michigan President Mary Sue Coleman said she has questions about whether the initiative is lawful. Lansing lawyer Richard McLellan said he doesn't believe a Michigan constitutional provision making Wayne State, U-M and MSU partially autonomous from state government would insulate them from the effects of Proposal 2.