 Walker, an African American entrepreneur, philanthropist, and activist who began her beauty empire in Indianapolis.Indiana Avenue was home to a notable jazz scene from the 1920s through the 1960s, producing greats such as David Baker, Slide Hampton, Freddie Hubbard, J. J. Johnson, James Spaulding, and the Montgomery Brothers (Buddy, Monk, and Wes).Wes Montgomery is considered one of the most influential jazz guitarists of all time, and is credited with popularizing the "Naptown Sound."