DUSTIN LUCA/Staff Photo. Marcia Lier, a McKenney Circle resident, started Community Strings - a violin school for children - 15 years ago with just three students. Today, with several dozen students enrolled in the program at the Community Day Charter Public School in Lawrence and more coming to her home every Saturday for violin and fiddle lessons, Lier has made a notable impact on the community through the introduction of art in the lives of hundreds.

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