By MARK LORENZANA                                                                                          U.S. Trade Representative Katherine Tai, on Wednesday, July 20, announced that the United States has requested dispute-settlement consultations with the Mexican government under the United States-Mexico-Canada Agreement (USMCA). The consultations relate to certain measures by the government of Mexican President Andrés Manuel López Obrador (AMLO), specifically discriminatory energy policies that have violated provisions in the USMCA. According to