Most likely at a major airport or at some banks.
Its resources.
Argentina trades many different things with the United States.It has been said that they trade soybeans,cereal,beef,motor vehicals,and medication, But they do not have a strong economy to trade large amonts of them so the trade little at a time, over large amounts of time and lower cost of money for shipping.
Brazil
brazil, chile, united states
pussywillow bud
import quota
US, Argentina, China, Germany, Nigeria, Japan, Netherlands and Germany (2006)
Import and export restrictions can be found at the Argentina Ministry of Foreign Affairs & Trade.
When it is winter in the U.S., it is summer in Argentina.
A 1,000 Argentina Pesos can be traded for $290.37 US dollars.
Like most of the US, Illinois is closer to Spain than to Argentina.(Some southern locations of the US are closer to Argentina.)