Julissa Alvarado, a dance lover who recently moved from New York to West Haven, found a new spot to groove at Salsa in Ninth Square, a bimonthly open-to-all dance party at the Orange Street Promenade.

Betto, from the Mambo Dinamico dance company, will teach us to dance the salsa by showing us the basic steps. Betto, from the Mambo Dinamico dance company, will teach us to dance the salsa by showing ...