Circle K Brand Becomes Primary Sponsor of Dirt RacerMatt Long's No. 25 will sport a new blue and white Circle K ThirstBuster paint scheme this season. International News: 7-Eleven Exits Ottawa with Sale to Quickie C-storesConvenience store giant unloads six stores so it can focus its efforts on larger markets. Chester's Flies North Cree Convenience Store in Alberta, Canada, becomes the franchise's newest location.