Note to players: The answer is a person, but the names of places referenced are also acceptable. The banks of a section of the Pearl River north of a city named for this person are home to LeFleur’s Bluff State Park. The Cummer Museum is located in a city named for this person that hosts the Gate River Run. The St. Louis Cathedral is adjacent to a so-called “square” named for this person in New Orleans. (15[2])In a city named for this person home to the Eudora Welty House, the August 2022 failure of the O.B. Curtis plant led to a (*) water crisis. A city (10[1])named for this person is the eastern terminus of I-10, which merges with I-95 to cross the St. Johns River. In 2030, the U.S. Treasury will start phasing out currency with this person on it in favor of currency featuring Harriet Tubman. For 10 points, identify this former president who lends his name to the most populous city proper in Florida, as well as the capital of Mississippi. ■END■