Storefronts on the Lower East Side are constantly changing. What used to be a cobbler's shop might now be a high-end boutique that later might become a pre-prohibition cocktail bar with an special "cobbler" concoction as a nod to the olden days. Anyway, tonight a new store is opening, but it's also closing! Yes, a comment on instability by a collective of artists. Stop by 55 Delancey Street from 6 to 9 p.m. tonight where 31 artists will be hosting an exhibition in a vacant store front. Read more about the project here.