Donald Trump actually said...
We didn't discuss that. We didn't discuss who pays for the wall? We didn't discuss. We did discuss the wall. We didn't discuss payment of the wall. That will be for a later date. This was a very preliminary meeting. I think it was an excellent meeting.
Context
Donald Trump stated that during his meeting with Mexican President Enrique Pena Nieto, they did not discuss who would pay for the wall, despite it being a central campaign promise.
08/30/2016