Knitting Factory Presents released this statement regarding why the show was cancelled.

"Due to the heavy smoke from wildfires in the Missoula area, the Michael Franti and Spearhead concert scheduled for Monday, September 11th at the Big Sky Brewing Company Amphitheater is cancelled. Michael and the band regret not being able to perform and look forward to returning soon. The September 12th concert at Knitting Factory in Spokane is still scheduled. Any Missoula ticket holders who would like to attend the Spokane show are welcome and should not seek to refund their ticket. All customers seeking to refund their Missoula tickets should request refunds from their point of purchase."

Tickets purchased from the Big Sky Brewing Company taproom should be mailed (along with ticket buyer information) to:

Knitting Factory Presents
Attn: Refunds
418 S. 9th St. Ste. 306
Boise, Idaho 83702