that Héctor Vasconcelos would be replaced at Foreign Affairs by Marcelo Ebrard, following Vasconcelos's election to the Senate. Arturo Herrera replaced Carlos Manuel Urzúa Macías at Finance on 10 July 2019. Víctor Manuel Toledo replaced Josefa González Blanco Ortíz Mena as Minister of Environment and Natural Resources on 25 May 2019. Political positions during campaign López Obrador has been described as left-wing and populist. Other outlets have claimed that López Obrador toned down his rhetoric for the 2018 election, allying with business figures and narrowing his criticism of the North American Free Trade Agreement (NAFTA). In his inauguration speech, he inveighed against neoliberalism, calling it a "disaster" and a "calamity" for the country, and promised "a fourth transformation," in reference to three major events in Mexican history, the Mexican War of Independence (1810–1821), the Reform War (1858–1861) and the Mexican Revolution (1910–1920). He proposed the cancellation of the under-construction New Mexico City International Airport, the conversion of the president's official residence and office complex, Los Pinos, into a cultural center, as well as universal health care, free internet, and a sale of the presidential aircraft. López Obrador has offered to hold referendums on various issues, among them a performance evaluation halfway through his term during the 2021 legislative elections (instead of his former proposal of every two years)) that would cut his six-year term short if he lost the consultation. He proposed dispersing the cabinet throughout the country's states, with the objective of "promoting development throughout the national territory," while the Presidency and the Ministries of National Defense, the Navy, the Interior, Foreign Affairs, and Finance and Public Credit would remain in the capital. New Airport for Mexico City Corruption, geological, and environmental problems related to the construction of a new airport in Texcoco, State of Mexico, were major issues during López Obrador's 2018 presidential campaign. After winning the election but before taking office, he sponsored a citizen referendum on replacing the Texcoco airport with rebuilding the military airport Santa Lucia in Zumpango, State of Mexico. The referendum passed with 70% of the 1 million votes cast. Canceling the airport cost MXN 75 billion (US$3.98 billion). The new airport in Zumpango was named "Felipe Ángeles International Airport," and construction began on 17 October 2019. The airport opened in March 2022. Anti-corruption López Obrador's chief pledge was to eradicate institutional corruption by enacting a series of constitutional laws and policies aimed