Either that or they are short staff
Your question may sound like general question. So the answer would likely be depends on what day, time and season hoilday of the month. Shoppers are likely gonna get stuck in that long busy line day.
Everyone loves Wal-Mart and it's the shopping season. Everyone is thinking the same as you. It's the same everyplace. If you want to go to Costco you park at Home Depot.
Because of the greater amounts of shoppers due to the holidays
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