Do you enjoy dancing to live music? Do you enjoy a lot of swinging in your dancing? Do you like going to dances that build a sense of community among its participants? Then you'll want to come to a contra dance! Contra dance has its origins in English Country Dancing, with influences from Irish and French styles, too. Contra is a couples dance as well as a social dance: you choose a partner for each dance, then dance a sequence of moves that takes you up and down a long dance line, dancing with …