more helpers on hand

Walmart

Walmart Tackling Long Checkout Lines This Holiday Season With Troop Of “Helpers”

After spending your precious time plodding up and down the aisles of the local big box store, marking off items on your holiday shopping list, the last thing you want to do is wait in the checkout line for an hour. Walmart’s new plan to avoid this annoyance involves specialized teams whose only jobs will be to keep these lines moving. [More]