injuries being inflicted on 10 students, some teachers, and a maintenance worker. No serious injuries occurred. In January 2000 the students signed a "peace treaty" to prevent future fighting. By February banners were erected which promoted peace. By October of that year there were discussion programs aimed at further reducing tension. A fight involving almost 500 students occurred on March 8, 2005. In 2006, Grant was relieved of many 9th and 10th graders by the opening of East Valley High School, which planned to phase in grades 11 and 12 in the following two years. Ethnic tensions reappeared during an Armenian remembrance event in 2008. Grant was featured in Newsweek magazine's April 17, 2008 cover story about 25 years of divorce in America; Grant was chosen as a prototypical suburban high school and the article featured members of the class of 1982 and their marital stories. Academic and artistic feats In the late 1960s, a local L.A. television station aired a game show called It's Academic, which featured competition among L.A. area high schools in a quiz show format. Grant won the competition both years that the show was on the air. In 1977, students at Grant achieved a listing in the Guinness Book of World Records for playing the world's largest musical chairs game (record since broken). Grant students are also credited with helping to paint one of the largest murals in the world—the Great Wall of Los Angeles—in the Tujunga Wash that lies on the border of the campus. The mural, which depicts southwestern U.S. history from prehistoric times, is 2,754 feet (840 m) making it the longest mural in the United States. Grant's award-winning Academic Decathlon team placed 11th out of 64 schools in the 2009 regional competition. In 2018 Grant High School had the highest growth of any high school in the Los Angeles Unified School District in SBAC (Smarter Balanced Assessment California) testing, with an increase of 18 points in the English language arts section and 17 points in the math section. Small Learning Communities Grant High School will divide their school into multiple smaller learning communities in order to better create an environment of inclusion and additionally serve students with a curriculum that also includes their interest. Teachers will use techniques that have been tested and proven to be successful in academic success. The freshman academy is designed to help incoming freshman adapt to