Leaders will discuss economy, climate change and drug trafficking
U.S. President Barack Obama has arrived in Buenos Aires where he will meet with Argentine President Mauricio Macri.
The two leaders are will discuss economy, climate change and drug trafficking. U.S. officials say a number of bilateral agreements are expected.
Obama now looks to strengthen trade ties with Argentina, a country that was part of South America's left-wing bloc until Macri, a free marketeer took power in December.
In his first 100 days in office, Macri lifted capital and trade controls, slashed bloated power subsidies and cut a debt deal with "holdout" creditors in the United States.