Cherokee

The Cherokee (/ˈtʃɛrəkiː/; Cherokee Ani-Yuⁿwiya (ᎠᏂᏴᏫᏯ) are a Native American tribe indigenous to the Southeastern United States (principally Georgia, Tennessee, North Carolina and South Carolina). They speak Cherokee, an Iroquoian language. In the 19th century, historians and ethnographers recorded their oral tradition that told of the tribe having migrated south in ancient times from the Great Lakes region, where other Iroquoian-speaking peoples were.

By the 19th century, European settlers in the United States called the Cherokee one of the "Five Civilized Tribes", because they had adopted numerous cultural and technological practices of the European American settlers. The Cherokee were one of the first, if not the first, major non-European ethnic group to become U.S. citizens. Article 8 in the 1817 treaty with the Cherokee stated Cherokees may wish to become citizens of the United States. According to the 2010 U.S. Census, the Cherokee Nation has more than 314,000 members, the largest of the 566 federally recognized Native American tribes in the United States. In addition, numerous groups claiming Cherokee lineage, some of which are state-recognized, have members who are among those 819,000-plus people claiming Cherokee ancestry on the US census.

Cherokee language

Cherokee (Cherokee: ᏣᎳᎩ ᎦᏬᏂᎯᏍᏗ Tsalagi Gawonihisdi) is the Native American Iroquoian language spoken by the Cherokee people. It is the only Southern Iroquoian language and differs significantly from the other Iroquoian languages. Cherokee is a polysynthetic language and uses a unique syllabary writing system.

Today, Cherokee is one of North America's healthiest indigenous languages because extensive documentation of the language exists; it is the Native American language in which the most literature has been published. Such publications include a Cherokee dictionary and grammar as well as translated portions of the New Testament of the Bible from 1850–1951, and the Cherokee Phoenix (ᏣᎳᎩ ᏧᎴᎯᏌᏅᎯ, Tsalagi Tsulehisanvhi), the first newspaper published by Native Americans in the United States and the first published in a Native American language. Significant numbers of Cherokee speakers of all ages still populate the Qualla Boundary in Cherokee, North Carolina and several counties within the Cherokee Nation of Oklahoma, significantly Cherokee, Sequoyah, Mayes, Adair, and Delaware. Increasing numbers of Cherokee youth are renewing interest in the traditions, history, and language of their ancestors.

Operation Redwing

Operation Redwing was a United States series of 17 nuclear test detonations from May to July 1956. They were conducted at Bikini and Enewetak atolls. The entire operation followed Project 56 and preceded Project 57. The primary intention was to test new, second-generation thermonuclear devices. Also tested were fission devices intended to be used as primaries for thermonuclear weapons, and small tactical weapons for air defense. Redwing demonstrated the first US airdrop of a deliverable hydrogen bomb - test Cherokee. Because the yields for many tests at Operation Castle in 1954 were dramatically higher than predictions, Redwing was conducted using an "energy budget" - there were limits to the total amount of energy released, and the amount of fission yield was also strictly controlled. Fission, primarily "fast" fission of the natural uranium tamper surrounding the fusion capsule, greatly increases the yield of thermonuclear devices, and contributes the vast majority of the fallout - fusion being a relatively clean reaction.