The meeting is said to have been called so that the two leaders could discuss a drug trafficking dispute.
In recent days, several other current and former army leaders have discussed their own experiences with the agency.
But Republican leaders last night were still discussing whether to include language authorizing a human rights commission in the trade bill.
At a dinner on Thursday evening all 15 leaders discussed the defense initiative.
These leaders predict the future and discuss possible solutions for problems that are already, or might become, an issue.
But the two leaders did not discuss precisely what such a plan would entail.
The leaders will discuss why fall leaves turn color.
Yet the American leaders will not even discuss this.
The discussion about diseases came as the financial leaders discussed the health of their own economies.
The two leaders had discussed the matter earlier this week.