This city is also the location of the Casa Rosada, from which this nation's leaders have (
This city's Federal District is bounded by the Riachuelo River and Avenida General Paz. This city's Pyramid of May is located in the Plaza de Mayo. The Avenida Corrientes and Calle Lavalle are home to a large theater district in this city. This city is also the location of the Casa Rosada, from which this nation's leaders have (*) addressed mass audiences. For 10 points, name this city, which is located at the point where the Parana River delta widens to form the Rio de la Plata, and serves the capital of Argentina.
This city's Federal District is bounded by the Riachuelo River and Avenida General Paz.
{Buenos Aires}