Mexican president: Donald Trump is damaging US-Mexico relations - CNNPolitics.com www.cnn.com/2016/03/07/politics/donald-trump-mexican-president-enrique-pea-nieto/index.html?sr=twcnni030716donald-trump-mexican-president-enrique-pea-nieto0739PMVODtopPhoto&linkId=22011212 "Whoever insults or speaks badly of Mexico doesn't know the country," Peña Nieto told El Universal. "Whoever speaks badly of Mexicans doesn't know Mexicans." Peña Nieto's condemnation comes after months of Trump pledging to build a "massive wall" across the U.S.