b'My, Those Mallets Can Tango!Brenda Weckerly (Marimba & Xylophone) & Jeffrey Uhlig (piano) March 20, 7:30 p.m. Sit back and enjoy rhythmic Tangos and Ragtime in additionto Classics and Broadway.Brenda WeckerlyAs the first female percussionist withThe Presidents Own United States Marine Band in Washington D.C., Brenda Weckerly has also performed at the Kennedy Center and toured with the Washington National Opera Orchestra. Since moving to Philadelphia, she hasperformed with numerous ensembles,including the Harrisburg Symphony,Delaware Symphony, Lancaster Symphonyand Ocean City Pops among others.64'