KILI (90.1 FM), licensed to Porcupine, South Dakota, is a non-profit radio station broadcasting to the Lakota people on the Pine Ridge, Cheyenne River, and Rosebud Indian Reservations, part of the Great Sioux Nation.

Known as "Grandma Nellie", she was active at the local and national level as a strong proponent of the Lakota culture, beloved as a storyteller and singer prior to her death on February 18, 2007 at age 81.

KILI broadcasts 22 hours daily in the Lakota language, as well as in English, from its studios on the Pine Ridge Reservation.

A Rapid City middle school teacher and guidance counselor during the week, he mixes blues tunes with humor on the air.

The station also simulcasts live on the internet and hosts a daily national call-in show on American Indian issues, entitled Native America Calling.