Buenos Aires

Buenos Aires was the capital city of Argentina.

Map
Two maps of Buenos Aires were shown to the CIA; one by Noah Vickers as part of a planning process, and the other after Rex Matheson and Esther Drummond were thought to have died in a suicide bombing. The maps revealed the city's streets to include: (TV: The Blood Line)
 * 5 de Julio
 * Av Callao
 * Av Paseo Colon
 * Av Santa Fe
 * Balcarce
 * Bolivar
 * Carlos Calvo
 * Estados Unidos
 * Giuffra
 * Humberto
 * Plaza Dorrego
 * Rivadavia
 * Sin Designar
 * South Pacheco
 * Trabajo

History
In 2011, Rex Matheson and Esther Drummond went to Buenos Aires to investigate the Miracle Day phenomenon. They had already discovered that the Blessing was located through the Earth from Buenos Aires to Shanghai, its antipode. (TV: The Gathering)

Other references
A human colony planet was named Buenos Aires. (PROSE: Ten Little Aliens)