Spoke

A spoke is one of some number of rods radiating from the center of a wheel (the hub where the axle connects), connecting the hub with the round traction surface.

The term originally referred to portions of a log that had been split lengthwise into four or six sections. The radial members of a wagon wheel were made by carving a spoke (from a log) into their finished shape. A spokeshave is a tool originally developed for this purpose. Eventually, the term spoke was more commonly applied to the finished product of the wheelwright's work, than to the materials he used.

History

The spoked wheel was invented to allow the construction of lighter and swifter vehicles. The earliest known examples are in the context of the Andronovo culture, dating to ca. 2000 BC. Soon after this, horse cultures of the Caucasus region used horse-drawn spoked-wheel war chariots for the greater part of three centuries. They moved deep into the Greek peninsula where they joined with the existing Mediterranean peoples to give rise, eventually, to classical Greece after the breaking of Minoan dominance and consolidations led by pre-classical Sparta and Athens. Celtic chariots introduced an iron rim around the wheel in the 1st millennium BC. The spoked wheel was in continued use without major modification until the 1870s, when wire wheels and rubber tires were invented.

Jamal Crawford

Aaron Jamal Crawford (born March 20, 1980) is an American professional basketball player for the Los Angeles Clippers of the National Basketball Association (NBA). Crawford played his high school basketball for Rainier Beach High School, a basketball powerhouse in Seattle, before committing to play for the University of Michigan. Crawford was selected by the Cleveland Cavaliers but was traded on draft day to the Chicago Bulls. In his career, he has also played for the New York Knicks, Golden State Warriors, Atlanta Hawks and Portland Trail Blazers. He won the NBA Sixth Man of the Year Award in both 2010 and 2014, becoming just the fourth player in NBA history to win the award twice. He currently holds the record for most career four-point plays made with 46.

High school and college career

Crawford attended Rainier Beach High School in Seattle, where his number (23) is retired. At Rainier Beach, Crawford was a standout player who led the Rainier Beach Vikings to victory in the 1998 WIAA State Championship. Rainier Beach High School is also where fellow NBA and NCAA basketball players Doug Christie, Nate Robinson, Terrence Williams, and C.J. Giles attended. After high school, Crawford attended the University of Michigan, where he was given a six-game suspension by the NCAA for violating rules on amateurism and extra benefits received by Seattle businessman Barry Henthorn. Crawford served his suspension and ended up averaging 16.6 points, 2.8 rebounds, 4.5 assists and 1.1 steals as a starter for the Wolverines. He then declared eligible for the 2000 NBA draft.

LeBron James

LeBron Raymone James (/ləˈbrɒn/; born December 30, 1984) is an American professional basketball player for the Cleveland Cavaliers of the National Basketball Association (NBA). He has started at the small forward and power forward positions. James has won two NBA championships (2012, 2013), four NBA Most Valuable Player Awards (2009, 2010, 2012, 2013), two NBA Finals MVP Awards (2012, 2013), two Olympic gold medals (2008, 2012), an NBA scoring title (2008), and the NBA Rookie of the Year Award (2004). He has also been selected to 12 NBA All-Star teams, 11 All-NBA teams, and six All-Defensive teams, and is the Cavaliers' all-time leading scorer.

James played high school basketball at St. Vincent–St. Mary High School in his hometown of Akron, Ohio, where he was highly promoted in the national media as a future NBA superstar. After graduating, he was selected with the first overall pick in the 2003 NBA draft by the Cavaliers. James led Cleveland to the franchise's first Finals appearance in 2007, losing to the San Antonio Spurs. In 2010, he left the Cavaliers for the Miami Heat in a highly publicized ESPN special titled The Decision. James played four seasons for the Heat, reaching the Finals all four years and winning back-to-back championships in 2012 and 2013. In 2013, he led Miami on a 27-game winning streak, the third longest in league history. Following his final season with the Heat, James opted out of his contract and re-joined the Cavaliers. Behind his leadership, Cleveland advanced to the Finals before losing to the Golden State Warriors.

Hillary Clinton

Hillary Diane Rodham Clinton (born October 26, 1947) is an American politician and former United States Senator from New York from 2001 to 2009. She is the wife of the 42nd President of the United States William "Bill" Jefferson Clinton, and was First Lady of the United States during his tenure from 1993 to 2001. She served under current President Barack Obama as the 67th United States Secretary of State from 2009 to 2013. She is a candidate for the Democratic nomination for President of the United States in the 2016 presidential election.

A native of the Chicago area, Hillary Rodham graduated from Wellesley College in 1969, where she became the first student commencement speaker. She went on to earn her J.D. from Yale Law School in 1973. After a stint as a congressional legal counsel, she moved to Arkansas, marrying Bill Clinton in 1975. She co-founded Arkansas Advocates for Children and Families in 1977, became the first female chair of the Legal Services Corporation in 1978, and was named the first female partner at Rose Law Firm in 1979. While First Lady of Arkansas from 1979 to 1981, and 1983 to 1992, she led a task force that reformed Arkansas' public school system, and served on the board of directors of Wal-Mart among other corporations.