Penni and Ray Rowsey of Que n Cue BBQ in Austinville, Va. check out wood chips with Alex Jauregui of Knotty Wood BBQ in Woodland, Calif. on the first day of the 75th annual National Hardware Show at the Las Vegas Convention Center Thursday, Oct. 21, 2021. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto