As of 2008, the overall box office revenue generated by the six Star Wars films has totaled approximately $4.41 billion, making it the third-highest-grossing film series, behind only which other two film series?
Richard Knerr and Arthur "Spud" Melin, two University of Southern California college graduates unhappy with their employment, began the company in 1948 as "WHAM-O Mfg. Co." in the Knerr family garage in South Pasadena, California. Their first product was the Wham-O________?