The National Theater will commemorate its 25th anniversary with the staging from 19-23 August of "La Traviata," the Giuseppe Verdi opera. Maestro Carlos Piantini is the artistic director of the production that includes a selection of the choir of the Cathedral and the National Symphony Orchestra. Invited artists are Amy Cofield, Alexandra Zalska, Maria Francisco Moreno, Paul Mclivaine, Ed Pierson, Fernando Geraldes, Alejandro Penzo, Oved Ureña, Diomedes Ogando, Modesto Acosta, Gan Porcella.