Easy solution: Leave them there and board up all the exits.
(Reminds me of Dawn of the Dead, 1978/2004.)
Whites must STOP giving money to Walmart, and not even visit to add to their traffic count. Be active in your local government to protest and delay their establishment of new stores, if you don’t have one yet in your area. In this locality we held up their first incursion and also their super size expansion both for several years. Their current strategy is to cease building any ‘super’ Walmarts, for the time being, and concentrate on fully saturating the remainder of unspoiled country with the smaller, ‘beginner’ Walmarts. Note that Obama praises Walmart frequently, and future Amerikan President Hillary sat on the board in Arkansas.
This is the latest Bennetton ad campaign? No?
First Law of Diversity: When Blacks & Browns move in. Whites move out.
First law of Walmartisation: When Walmart moves in, traditional White small businesses that cemented White communities are abandoned by the pre-conditioned (to believe they ‘sell for less’) majority of Whites. It is WE who must stop occupying Walmart and similar global corporate big box stores.