FILE - In this April 13, 2009 file photo Al Franken talks with reporters outside his home in Minneapolis. On Monday, June 1, 2009 the Minnesota Supreme Court will hear arguments over the nation's longest Senate vacancy in 34 years. Norm Coleman, a Republican who had been the incumbent, trails by 312 votes. He wants justices to instruct a trial court to open 4,400 rejected absentee ballots. Franken, potentially a critical 60th Senate vote for Democrats, hopes the court sweeps aside the appeal and demands that he get the election certificate required to take office. AP Photo logo AP Photo 8 months ago

FILE - In this April 13, 2009 file photo Al Franken talks with reporters outside his home in Minneapolis. On Monday, June 1, 2009 the Minnesota Supreme Court will hear arguments over the nation's longest Senate vacancy in 34 years. Norm Coleman, a Republican who had been the incumbent, trails by 312 votes. He wants justices to instruct a trial court to open 4,400 rejected absentee ballots. Franken, potentially a critical 60th Senate vote for Democrats, hopes the court sweeps aside the appeal and demands that he get the election certificate required to take office.