Dollar Tree review: not enough hours for my store

I work at the Chastain Meadows Parkway location in Marietta, GA. In March we underwent a remodel. Rather than using employees who needed the extra hours and were familiar with the way items should be spaced and stocked they hired a bunch of people who had no idea what they were doing. We have had an extremely difficult time getting our store back in order and properly stocked. Our back room is so full that it is a hazard and we cannot distinguish between departments. I am aware that my manager has requested to stop trucks so that we might be able to get things situated but the request keeps getting denied. We definitely need extra hours so that we can allow our stockers to get more done each week. There is absolutely no more room for another truck but it will be arriving tomorrow or Wednesday. I'm not sure how they're going to fit the boxes in the back room.