Two of the implicated treats are Purina products.
Waggin Train and one other.
There is a good list on Facebook, apparently.
I don't have or desire a facebook account so can't get it. Unless some enterprising Freeper can post it on here.
Waggin Train is the brand I used to feed my dogs. It had “Made in China” on the label. I didn’t know they were Purina.
Better look closer, I guess.
My wife bought some biscuits— Shep brand. I found no label indicating where they were made.