Ben Rudnick and Friends in Concert - 92YTribeca Date: 02/26/12 Hours: 11am Ages: TOD Price: $15; free for babies younger than 2 Address: 200 Hudson St. - 212-601-1000 Tribeca, NY 10013 92y.org/byok Description: Quirky lyrics and the swing and bounce of American roots music are singer-songwriter Ben Rudnick's trademark, and he combines them to winning effect in his latest musical potpourri: "A Frog Named Sam" traces the saga of a water-loathing frog whose move to the big city leads to the conclusion that there's no place like home. The band, which includes musicians on the guitar, bass, mandolin, accordion, and harmonica, will also perform versions of some traditional tunes like "Erie Canal," "Old Joe Clark," and "Greensleeves."