Assignment:
On your visit to Walmart, check out several products (at least 3 from different categories: food, electronics and clothing). Investigate your products closely; were they made or manufactured outside the US? Country of Origin? Look at the packaging, labeling and the actual products (if visible), check for evidences of standardization, adaptation or new formulation?
In your post describe your products in detail; for example, brands, countries of origin, packaging, labeling, etc. Do you think they had been adapted or not (standardized) for the US consumers give your explanations.