Ahead of his widely anticipated speech about imigration, Donald Trump will meet with Mexican President Enrique Pena Nieto today. An invitation went out to both candidates, but Trump will be the first to visit. US election 2016: Donald Trump to visit Mexican president Enrique Pena Nieto Via www.bbc.co.uk 08/30/2016 11:06 PM a katz / Shutterstock.com