An article on Friday about the a capella serenades misstated the year of Devorah Kengmana, a Muse. Kengmana is Class of 2012, not 2011. Also, the article stated incorrectly that the Muses sold three times as many serenades this year as they did last year. In fact they sold two times as many.

Last Friday’s issue of The Tech carried the wrong date. Friday was February 12, not February 10.