José María Velasco Ibarra nullified the Rio de Janeiro Protocol, which led to conflicts between Ecuador and Peru, including Paquisha in 1981 and the War of El Cenepa in 1995. Finally, in 1968 Velasco Ibarra won the presidency for a fifth time. This government ended abruptly on February 15, 1972, when once more he was deposed in a bloodless coup, which brought General Guillermo Rodríguez Lara to power. In total, Velasco Ibarra governed nearly 13 years, making him the longest-serving president in Ecuadorian history (although Rafael Correa's decade-long presidency from 2007 until 2017 is the longest continuous presidency). The events surrounding the end of
Juan Bautista Alvarado a new flag—a single red star on a white background, but neither were used after Alvarado made peace with Mexico. Alvarado, at age 27, was then appointed governor, but the city council of Los Angeles protested. Alvarado, Castro, and Graham went south and negotiated a compromise after three months, avoiding a civil war. However, the city council of San Diego then voiced its disagreement with Alvarado's revolt. This time, the Mexican government was involved and there were rumors that the Mexican Army was ready to step in. Alvarado was able to negotiate another compromise to keep the peace. Mexico reneged