The first person to hold this position raised money to construct railroads, leading to the creation of Goose Island, and was a real estate mogul named William Butler Ogden. The only woman to hold this position temporarily lived in the Cabrini-Green housing development, while the first African-American holder of this position battled Edward Vrdolyak and his "Twenty-Nine" in the so-called Council Wars. Giuseppe (*) Zangara 
The first person to hold this position raised money to construct railroads, leading to the creation of Goose Island, and was a real estate mogul named William Butler Ogden. The only woman to hold this position temporarily lived in the Cabrini-Green housing development, while the first African-American holder of this position battled Edward Vrdolyak and his "Twenty-Nine" in the so-called Council Wars. Giuseppe (*) Zangara assassinated the holder of this position in 1933, while its current holder served five years as Bill Clinton's senior advisor and was the subject of a court case about his residency that allowed him to run for it. Jane Byrne, Harold Washington, and Anton Cermak all held this position that a father and son pair each held for over twenty years. For 10 points, name this position held by two Richard Daleys and currently held by Rahm Emmanuel.
The first person to hold this position raised money to construct railroads, leading to the creation of Goose Island, and was a real estate mogul named William Butler Ogden.