Question: What state is the college that Everson Walls played at located in?

Related documents: [0]  [DOC] Grambling State University (GSU) is a historically black, public, coeducational university, located in Grambling, Louisiana. The university is home of the Eddie G. Robinson Museum, and is listed on the Louisiana African American Heritage Trail. The university is a member-school of the University of Louisiana System and Thurgood Marshall College Fund. [END] 
[1]  [DOC] Everson Collins Walls (born December 28, 1959) is a former American football defensive back who played professionally in the National Football League (NFL) for the Dallas Cowboys, the New York Giants, and the Cleveland Browns. During his 14 seasons, he was a four-time Pro Bowl selection. He was also a 3-time All-Pro selection. Walls won a Super Bowl with the Giants after the 1990 season. He played college football at Grambling State University. [END]  
Answer: Louisiana
Louisiana