Lynching in the United States the Spanish colonial period. The Treaty of 1848 expanded United States territory by one-third after the Mexican–American War. To settle the war, Mexico ceded all or parts of Arizona, California, Colorado, Kansas, New Mexico, Nevada, Oklahoma, Texas, Utah, and Wyoming to the United States. In September 1850, California became the 31st state of the United States. Many of the Mexicans who were native to what would become a state within the United States were experienced miners, and they had great success mining gold in California. Their success aroused animosity by white prospectors, who intimidated Mexican miners with the threat of
National Youth Orchestra of the United States of America National Youth Orchestra of the United States of America The National Youth Orchestra of the United States of America (NYO-USA) is an American youth orchestra organized by Carnegie Hall’s Weill Music Institute. It was established in 2012, and its first concert tour took place in the summer of 2013. Each summer, following an application and audition process, about 120 musicians ages 16 to 19 attend a two-week residency at Purchase College, New York, followed by a national or international tour. In January 2012 Carnegie Hall announced the launch of the National Youth Orchestra of the United States of America (NYO-USA).