Question: Where does the body of water by the city where the Southeast Library designer died empty into the Gulf of Mexico?

<P0-S0> Riverside Plaza is a modernist and brutalist apartment complex designed by Ralph Rapson that opened in Minneapolis, Minnesota in 1973. <P0-S1> Situated on the edge of downtown Minneapolis in the Cedar-Riverside neighborhood, and next to both the University of Minnesota's West Bank and Augsburg University, the site contains the 39-story McKnight Building, the tallest structure outside of the city's central business district. <P0-S2> Initially known as Cedar Square West, exterior shots of the complex were featured on television as the residence of Mary Richards in sixth and seventh seasons of "The Mary Tyler Moore Show". <SEP> <P1-S0> the gulf of mexico (spanish: golfo de méxico) is an ocean basin and a marginal sea of the atlantic ocean,  largely surrounded by the north american continent. <P1-S1> it is bounded on the northeast, north and northwest by the gulf coast of the united states, on the southwest and south by mexico, and on the southeast by cuba. <P1-S2> the u.s. states of texas, louisiana, mississippi, alabama, and florida border the gulf on the north, which are often referred to as the "third coast", in comparison with the u.s. atlantic and pacific coasts. <SEP> <P2-S0> Minneapolis lies on both banks of the Mississippi River, just north of the river's confluence with the Minnesota River, and adjoins Saint Paul, the state's capital. <P2-S1> The city is abundantly rich in water, with 13 lakes, wetlands, the Mississippi River, creeks and waterfalls; many connected by parkways in the Chain of Lakes and the Grand Rounds National Scenic Byway. <P2-S2> It was once the world's flour milling capital and a hub for timber. <P2-S3> The city and surrounding region is the primary business center between Chicago and Seattle. <P2-S4> As of 2018, Minneapolis was home to 6 Fortune 500 companies, and the Twin Cities were the fifth-largest hub of major corporate headquarters in the United States. <P2-S5> As an integral link to the global economy, Minneapolis is categorized as a global city. <SEP> <P3-S0> The Mississippi River is the chief river of the second - largest drainage system on the North American continent, second only to the Hudson Bay drainage system. <P3-S1> Flowing entirely in the United States (although its drainage basin reaches into Canada), it rises in northern Minnesota and meanders slowly southwards for 2,320 miles (3,730 km) to the Mississippi River Delta at the Gulf of Mexico. <P3-S2> With its many tributaries, the Mississippi's watershed drains all or parts of 31 U.S. states and 2 Canadian provinces between the Rocky and Appalachian Mountains. <P3-S3> The Mississippi ranks as the fourth - longest and fifteenth - largest river in the world by discharge. <P3-S4> The river either borders or passes through the states of Minnesota, Wisconsin, Iowa, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana. <SEP> <P4-S0> the aftermath of the school shooting and the death of jimmy edwards force everyone in tree hill to examine their lives. <P4-S1> nathan reassesses his relationship with haley, while brooke and rachel join forces to heal the student body. <P4-S2> dan must deal with the ramifications of killing keith. <P4-S3> lucas and peyton consider the implications of their kiss in the library. <SEP> <P5-S0> Southeast Library's building was designed by master architect Ralph Rapson and originally functioned as a credit union for university and state employees. <P5-S1> It opened as a library in 1967. <P5-S2> The State Capitol Credit Union building at 1222 Fourth Street Southeast was purchased to be converted into a library on December 29, 1966. <P5-S3> It opened as the new Southeast Library on December 26, 1967.