Where? According to whom?
Walmart-Belleville Rd-Belleville MI
Walmart-Hunter Rd.-Westland MI
Sams Club-Warren Ave-Westland MI
Walmart-Sumpter Township MI
The other 16 are in the upper section of the lower peninsula of MI. These 4 boarded up stores I drive past. Your page does not indicate your state, so you possibly know nothing of Meijer's.
http://www.meijer.com/