The burgeoning pipeline network is just one sign that trade is a two-way street. Trump has complained about imports from Mexico, but U.S. exports to Mexico are also substantial, including natural gas, wheat, corn, banking services, high-value electronic components for automobiles and inputs for appliances.
"Trump Wants to Ding Imports From Mexico. What Happens to Stuff We Send the Other Way?" is from the January 27, 2017 Business section of The Washington Post. It was written by Steven Mufson and narrated by Jill Melancon.