U.S. President Donald Trump on Thursday threatened Mexico with sanctions and tariffs over what he said was Mexico's non-compliance with an 81-year-old water treaty. "Mexico OWES Texas 1.3 million acre-feet of water under the 1944 Water Treaty,

President Donald Trump threatened Mexico wth "escalating consequences," asserting the U.S. ally owes Texas a massive amount of water under a decades-old treaty and is "unfortunately violating their Treaty obligation.