LINCOLN, Nebraska (KOLN) – The Walmart Supercenter at 4700 N 27th St closes on Sunday at 2pmas part of a program initiated by the company to allow outsourced cleaning teams to have time to thoroughly clean and sanitize the building, according to a press release from Walmart. The site will remain closed until Monday, December 28, giving members time to restock shelves and prepare for the store to reopen on Tuesday, December 29 at 7 am.