Supporters of a proposed sales-tax hike for Metro are making their final case to students and local residents to get them to turn out to vote “yes” in Tuesday’s St. Louis County election, as a smaller organized opposition continues to work to defeat the measure. Sensing that they face an uphill battle, Washington University students and administrators have joined forces with local transit advocates.

Chancellor Mark Wrighton on Monday called on community members to turn out for the April St. Louis County election to vote in favor of a sales tax for funding Metro, as Washington University continued efforts to mobilize the community around the measure.

With the April elections just around the corner, the fate of St. Louis Metro is once again at the mercy of another proposal after the failure of last year’s Proposition M. And this time around, the coalition of transit supporters is more determined than ever as it prepares its campaign.