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"Michael Mayer Will Make Metropolitan Opera Debut in 2013; Bartlett Sher, Robert Lepage Will Also Direct"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.playbill.com/news/article/michael-mayer-will-make-metropolitan-opera-debut-in-2013-bartlett-sher-robe-187799>