Cheesy was wrong. Looks like Walmart is partnering with 44 Farms (driven by it dozens of times, wife grew up 8 miles from it in Central Texas) and testing “their” genetics in Alabama, Georgia, and Florida.
I’d reckon we are a long long way from Walmart only selling meat that they’ve had their hands on the semen that produced the steer sold in all their stores though. Too many pounds of beef pass through their stores for that. But, they’ll keep going at it, driving the small producers out until they’re in control of that market as well.