Steve, a long haul trucker from Rochester, is spending the summer in Texas and is selling those great white hots, along with other Zweigle's varieties, at Canton First Monday Trade Days. I thought I had died and gone to heaven when I saw the big banner decorating the grill trailer at the north end of Lewis Pavilion 4500. He was planning to venture to Austin & may pop up at one of the "Trailer Food" locations.
He wasn't sure where he'd be located at the next Canton, which runs 6/3 - 6, but was sure he'd be there. Contact me offline if you want info when I locate him.