CORELLE Square Harmony 16-pc Set

I purchased [1-12-12] this set from Target. Upon opening the package, I saw that the dishes were made in USA but the mugs were made in China. I tested [as always I do] the design, with a Lead-Chek tester which revealed that the dishes were lead free, but the design on the mugs contained lead. I will be returning the set tomorrow because of the lead present in the [very heavy ceramic] mugs, as well as not wanting to support a communist country.