"The entire US-Mexico border wall will be painted black to make it hotter and harder to climb, Homeland Security Secretary Kristi Noem has said, crediting the idea to Donald Trump."

"Speaking to reporters along a section of the border in New Mexico, Noem said on Tuesday that the black paint was "specifically at the request of the president".

"[He] understands that in the hot temperatures down here, when something is painted black it gets even warmer and it will make it even harder for people to climb," she added. "

AAAAAUUUGH THE BORDER WALL IS RED HOT! DONALD YOU RAT!