Pushing to quit

Despite the number of people quitting at our location and the mixture of the freight is not a good mix, management decided to raise the expectation for our facility. As a stower we are now expected to stow 300 per hour, but if we don't then we are going to be written up. I have expressed concern about this because the mixture of the freight is not good, but the only response that I get is do the best that you can.

I have tried to move to another position so that I don't have to worry about stowing anymore, but I keep getting denied with the same explanation. I as well as other co-workers who have been with the company since at least the middle of last year have no opportunity to move up within the company, and the management is trying to get us to quit or fired so they can replace us with other associates and pay them at a less rate than what they are paying us now.