Title: Clay Matthews Jr.
Content:  Matthews was born into a football family. His father, Clay Matthews Sr., played for the NFL in the 1950s. Matthews graduated from New Trier East High School in Winnetka, Illinois, in 1974. Matthews and his brother Bruce both attended college at the University of Southern California (USC), where both played on the USC Trojans football team.
Title: Clay Matthews III
Content:  Matthews attended Agoura Hills, California, where he played for the Agoura Chargers' team. Physically, Matthews was a late bloomer. His father was the team's defensive coordinator, but declined to start his son because he was physically undersized. Matthews began developing physically in his senior season, but only garnered interest from Division I FCS schools and local community colleges. He has described his own recruiting status out of high school as "not applicable." Like his father and uncle, Matthews opted to attend the University of Southern California with hopes of becoming a walk-on for the Trojans football team.
Title: Claude Matthews (Australian politician)
Content:  Matthews was born in Rylstone, New South Wales He was the son of a foreman and was educated at Petersham High School. He worked with the New South Wales Government Railways as a labourer and became an official of the Federated Ironworkers' Association.
Title: Clay Matthews Sr.
Content:  he began a career in business, eventually becoming the president of Bell & Howell, a manufacturing company. His father, H. L. Matthews, coached boxing, baseball, and track at The Citadel, The Military College of South Carolina in Charleston, South Carolina. Matthews's sons, Clay Matthews Jr. and Bruce Matthews, played in the NFL in the 1970s to the 1990s, the latter inducted into the Pro Football Hall of Fame. Numerous grandsons have played in the NFL as well, including Clay Matthews III, Kevin, Jake, and Casey Matthews. Matthews died at the age of 88 on March 23, 2017, in Mount Pleasant, South Carolina.
Title: Clay Matthews III
Content:  Matthews was born in the Northridge section of Los Angeles, the son of Leslie and Clay Matthews Jr., a professional football player. The family has a history of professional football players. Matthews's grandfather was Clay Matthews Sr. His brother is linebacker Casey Matthews, and his uncle is Bruce Matthews. He also has cousins involved in football: Kevin Matthews, Jake Matthews, and Mike Matthews.
Title: Clay Matthews Jr.
Content:  Matthews resides in Agoura Hills, California. He serves as defensive coordinator at Oaks Christian High School, a co-ed private school in Westlake Village, California which his son Casey attended. He was inducted into the USC Athletic Hall of Fame in 2005, along with his brother Bruce. Matthews also opened a Pontiac car dealership in the Cleveland suburb of Euclid in 1992; it currently operates under new ownership as Sims Buick GMC. Matthews and his brother Bruce competed with members of their family on the popular TV game show Family Feud, hosted by Richard Dawson. The Matthews family won the game, with Matthews being one of two family members to play in the final round. They ended the game with 41 points total but did not take the $10,000 grand prize. In 2014, he was named Director of Football Operations at Carter High School (Tennessee), where he once served as an assistant coach.
Title: Frank Clayton Matthews
Content:  Matthews was born December 31, 1947, in Raleigh, North Carolina. He was educated at the public schools of Raleigh. He later studied at Hampden–Sydney College from where he graduated with a Bachelor of Arts in 1970. While at Hampden-Sydney he was on the Dean's List and was the recipient of the Algernon Sydney Sullivan Award. He was also a member of Omicron Delta Kappa and Eta Sigma Phi. Matthews married Martha Hughes in June, 1969 and together had one son. He also studied at the Virginia Theological Seminary from where he earned his Master of Divinity in 1973. While at the seminary, he carried out his clinical pastoral education at Austin Hospital, Melbourne in Australia. In May 1994 he was awarded an honorary Doctor of Divinity from the Virginia Seminary.
Title: Matthews family
Content: H. L. "Matty" Matthews (1889–1975) ; Clay Matthews Sr. (1928–2017) ; Clay Matthews Jr. (born 1956) ; Kyle Matthews (born 1982) ; Clay Matthews III (born 1986) ; Casey Matthews (born 1989) ; Bruce Matthews (born 1961) ; Kevin Matthews (born 1987) ; Jake Matthews (born 1992) ; Mike Matthews (born 1994) ; Luke Matthews (born 2000) 
Title: Claude Matthews
Content:  Matthews was born in Bethel, Kentucky, on December 14, 1845, the son of Thomas A. and Eliza Ann Fletcher Matthews. His mother died when he was four months old, and his father sent him to be raised by an aunt in Kentucky. His father remarried in 1858, and he returned to live with them near Danville, Kentucky. He worked on the family's farm and attended Centre College and graduated in 1867. The same year he moved to Clinton, Indiana, where he met Martha Whitcomb, the daughter of former state governor James Whitcomb. The couple married on January 1, 1868, and had three children.
Title: Clay Matthews III
Content:   Matthews attended the University of Southern California and played for the Trojans from 2004 to 2008 under head coach Pete Carroll. Though he was the son of an All-Pro NFL linebacker, he entered USC as an unheralded, walk-on student athlete. During his first season, USC's 2004 BCS National Championship, he played only on the scout team and turned down several playing opportunities during garbage time during the fourth quarters of games to preserve his redshirt status and remaining seasons of NCAA eligibility. He remained a nonathletic scholarship (a "walk on") reserve linebacker during the 2005 season, and played mainly on special teams. He was granted full athletic scholarship status at the beginning of the 2006 season. Matthews continued to play reserve linebacker in the 2006 and 

Question: where did clay matthews go to school?
Answer: Agoura High School.