MHSN Rock-a-Thon First year students raised money for Muscular Dystrophy by participating in a Rock-a-thon. Miss Hayes can be seen visiting an eager group of participants. Post navigationPreviousPrevious post:Residence LifeNextNext post:Christmas 1969Related Posts1st Year MemoriesDecember 1, 2020InitiationDecember 1, 2020Rules for GuidanceNovember 25, 2020ClassmatesNovember 17, 2020Letter From Big SisterNovember 17, 2020Acceptance LetterNovember 17, 2020