President Claudia Sheinbaum sent a constitutional reform proposal to the Permanent Commission of the Mexican Congress on a Sunday, requiring candidates for president, state governors, and head of government of Mexico City to not hold or acquire foreign nationality. ^[1] Mexican President Claudia Sheinbaum Pardo will deliver her Second State of the Union Address on Tuesday, September 1, 2026, at 11:00 AM CST. ^[2] Laura Itzel Castillo, president of the Permanent Commission, said she received the initiative and sent it to the Chamber of Deputies, which will be the chamber of origin. ^[3] The proposed reform would require candidates for president, state governors, and head of government of Mexico City who hold dual nationality to renounce the foreign nationality before registering their candidacy with electoral authorities. ^[4] The reform would amend articles 82, 116, and 122 of the Mexican Constitution. ^[5] The address will be held at the Patio de Honor inside the Palacio Nacional in Mexico City. ^[6] The annual presentation fulfills Article 69 of the Mexican Constitution, which requires the President to submit a written accounting of the administration's progress at the opening of the Union Congress's ordinary legislative session. ^[7] Following the national broadcast, President Sheinbaum will embark on a nationwide tour to present localized updates across individual Mexican states. ^[8]