Kratom is marketed as an "all-natural" supplement that can help reduce pain, anxiety, and depression, among other ailments. For some individuals who are wary of typical pharmaceutical medicines — as McKibban reportedly was — kratom can be an attractive alternative.

Trey Anastasio of Phish, Billy Strings and Sturgill Simpson were among the special guests to join the band over three nights of concert and amid a city-wide celebration.