Trump was speaking Wednesday to an audience in Pennsylvania when he included Colorado in a list of states where the border wall is being constructed, along with New Mexico and Texas.

Congress is unlikely to have the votes to override the veto. In all, 127 military construction projects totalling US$3.6 billion will lose funding.

Trump toured a section of the border wall in San Diego's Otay Mesa area. He was there before in March 2018 to see border wall prototypes that authorities later destroyed to make way for 22.4 kilometres of steel, concrete-filled bollards currently under construction.

Sarah Fabian, an attorney with the U.S. Justice Department, drew widespread outrage after an edited video of her arguments in front of a federal court last week went viral.

Just 30 children remained at the facility near El Paso, said Rep. Veronica Escobar after her office was briefed on the situation by an official with Customs and Border Protection.

The Trump trademarks have now been granted by the Mexican Institute of Industrial Property, or IMPI for its initials in Spanish.

When Benjamin Netanyahu sent a tweet in support of Donald Trump's plan for a wall along the Mexican border, the Israeli PM can barely have expected it would be retweeted 40,000 times.

President Donald Trump called for "immediate construction" of a border wall between Mexico and U.S. Wednesday. Here's a look at what is already there.

Mexico's president is "considering" cancelling next week's visit to Washington following Donald Trump's order to begin construction of a wall between the countries.