down; the Sakowitz brothers had brought their original store from Galveston to Houston in 1911. August 10, 1991 saw a redrawing of districts for city council, so that minority groups could be better represented in the city council. 1993 saw the G8 visiting to discuss world issues, and zoning was defeated for a third time by voters in November. The master-planned community of Kingwood was forcibly annexed in 1996, angering many of its residents. The annexation put Kingwood in the jurisdiction of Houston's fire and police services, but it did not alter school district boundaries nor did it change postal addresses and postal services. Rod Paige became superintendent of Houston Independent School District in 1994; during his seven-year tenure the district became very well known for high test scores, and in 2001 Paige was asked to become Secretary of Education for the new George W. Bush administration. Lee P. Brown, Houston's first African-American mayor, was elected in 1997. Twenty-First Century The city's major sports teams were using outdated stadiums and threatened to leave. Eventually, in 1996, the Houston Oilers did so after several threats. The city built Enron Field (now Minute Maid Park) for the Houston Astros. Reliant Stadium, now NRG Stadium, was erected for the NFL expansion team Houston Texans. Tropical Storm Allison devastated many neighborhoods as well as interrupted all services within the Texas medical center for several months with flooding in June 2001. At least 17 people were killed around the Houston area when the rainfall from Allison that fell on June 8 and 9 caused the city's bayous to rise over their banks. In October 2001 Enron, a Houston-based energy company, got caught in accounting scandals, ultimately leading to collapse of the company and its accounting firm Arthur Andersen, and the arrest and imprisonment of several executives. In 2002, the University of Houston celebrated its 75th anniversary with an enrollment of 34,443 that fall semester. At the same time, the University of Houston System celebrated its 25th anniversary with a total enrollment of over 54,000. The new international Terminal E at George Bush Intercontinental Airport opened with 30 gates in 2003. The Toyota Center, the arena for the Houston Rockets opened in fall 2003. METRO put in light rail service on January 1, 2004. Voters have decided by a close margin (52% Yes to 48% No) that METRO's light rail shall be expanded. In 2004, the