Elli Benchimol (Apéro and La Bohème) is slated to open Ellizabetta La Strega at 2401 Pennsylvania Ave. NW near Washington Circle, where Marcel’s used to be. The restaurant will feature modern American Italian cuisine. La Strega means “the grandmother” or “the witch” in Italian. An opening in the third quarter is targeted. Jenn Castaneda-Jones (Marcel’s) is culinary director and her husband, Stephen Jones, is executive chef.