The Secretary-General and President Fernández discussed the issue of the Falkland Islands (Malvinas).
The Secretary-General acknowledged the strong regional support for this issue and reiterated that his offices are still keen to work to resolve this dispute, but the parties must be willing to engage.
More top news
An Australian grandfather has been hailed for his "fantastic survival skills" after keeping himself alive in the bush by eating ants.
A man who was never expected to be able to get out of a wheelchair has shared his first dance with his wife.
Sitting down is no worse for you than standing up as long as you take regular exercise, according to a study.