The Minnesota Supreme Court is considering a new rule that would let trial judges bar some people who represent themselves from suing. The high court held a public hearing on the proposed rule this afternoon. Minnesota Public Radio's Eric Jansen reports: An advisory commitee that (meets annually to) reviews courtroom rules says frivolous lawsuits often tie up precious court time. The committee is recommending a new rule to cut down on those suits. Under the proposal (ed) rule, litigants without lawyers could be barred if they have brought and lost three cases in the past five years. David Herr, a court reporter for the panel presented the recom