Juan Velasco Alvarado between the two governments, the US after this seizure no longer considered Peru an ally or a friendly country. Instead, the CIA started to organize plans to destabilize and to overthrow General Velasco. US-Peru disagreements continued over a broad range of issues including even Peru's claim to a 200-mile fishing limit that resulted in the seizure of several US commercial fishing boats and the expropriation of the American copper mining company Cerro de Pasco Corporation. However, in spite these provocations, the U.S. responded immediately with humanitarian aid in 1970, when an earthquake killed about 50,000 persons and left over 600,000
Juan Bautista Alvarado California in January 1842. Micheltorena was to assume the governorship and the position of commandant general. In October, before Micheltorena reached Monterey, American Commodore Thomas ap Catesby Jones mistakenly thought that war had broken out between the US and Mexico. He sailed into Monterey Bay and demanded the surrender of the Presidio of Monterey. Micheltorena's force was still in the south and the Monterey presidio was undermanned. Alvarado reluctantly surrendered, and retired to Rancho El Alisal. The next day Commodore Jones learned of his mistake, but Alvarado declined to return and instead referred the commodore to Micheltorena. Micheltorena eventually made