long." An April 9, 2013 article in Time Business & Money reported that some Walmart stores have cut labor hours so much that they were having trouble physically moving merchandise from the back onto stores shelves. However, even with these problems, Walmart was performing better than Target in the measure of retail turnover, turning over its entire inventory 8 times a year as compared to 6.4 for Target. Walmart states it has 90% to 95% in-stock, but given inventory levels in United States stores, even this means the company could be foregoing $1.29 billion to $2.58 billion in potential sales. The article's author writes that no amount of "computer wizardry" will eliminate the need for human beings to also move merchandise onto shelves. The author further writes that Walmart's whole business model is based on reducing the carrying costs of unsold merchandise, and any speed bump along the line adds back costs. Front-end managers are supposed to open another register any time there are more than three customers in line, but these employees have to come from some other part of the store, and the night crew may or may not be able to catch up. In September 2013, Bloomberg Businessweek reported that Walmart will be offering 35,000 part-time employees full-time jobs and will be offering another 35,000 temporary employees permanent part-time positions. Walmart will also be looking to hire 55,000 seasonal employees for the upcoming holiday season. This compares to 120,000 jobs Walmart has cut over the last five years. This number does conflict with the 20,000 jobs cut from the above Bloomberg News of March 2013. For Thanksgiving 2013 specials, Walmart included twenty-one items which included a one-hour guarantee, where customers would pay at that time and then go online to arrange delivery to a store of their choice by Christmas. However, there were problems and delays for some customers when they went online to register their access codes and paid gift certificates. In February 2014, a local NBC affiliate in Troy, Alabama, United States, showed photographs of empty shelves and aired customer complaints, with one customer stating, "And merchandise? When you don't have any salt on the shelf, no matter what brand, that's pretty bad." Regarding the cleanliness and repair of restrooms, another customer stated, "The bathrooms? They have things that are broken in there and instead of fixing the problem, they have a trash bag taped