CLEAN : Obama Castro to hold historic talks: US

The transcript discusses the anticipation of a meeting between leaders at an upcoming summit. While no formal meeting is scheduled, there is an expectation of interaction and discussion. Updates will be provided on any developments.

What do the leaders anticipate regarding their interaction at the summit?

What is the purpose of the leaders' meeting at the summit?

What updates will be provided regarding the leaders' interaction?

Is there a formal meeting scheduled for the leaders at the summit?

What can we expect from the discussion between the leaders?