We all know that Walmart is the largest retail chain on the planet. It is interesting to hear the CEO of the company talk about their plans and his views on 3D printing. 3D Printing could one day make retail stores like Walmart irrelevant, unless they adapt and adopt the technology themselves. In the article here, http://3dprint.com/4640/walmart-mcmillon-3d-printing/, McMillon discusses the possibility of Walmart acquiring a 3D printing company, and gives his thoughts on the technology in general.

What do you guys think? What steps will Walmart need to take to avoid being threatened by people at home downloading, and then 3D printing out their products instead of taking a trip to their local retail store?