Hi, In the last couple of days my manager and sup have unloaded a total of 6 trucks and so of course I filed a grievance. The night that I turned in the grievance I was hit with a warning letter for missorting packages I know I didn't missort and taken off of the safety and CERC commity because of those missorted packages. There were two other sorters on the metro but the TWO managers that " watched me missort the packages" say that they all were sorted by me. Im a good worker and havent had any missorts called on me until that day. Now their saying that their going to be watching me closely for missorts and yet I feel that even if I dont that ill have them called back on me anyway. Im not worried about missorting because I know what im doing but whats keeping them from taking a box off of one belt and saying I put it on another. How can I protect myself from this happening? Will they just keep giving me warnings until i get fired? I kind of feel helpless and harrassed all because I filed a grievence on him. What should I do other then my job because I feel like even doing my job the right way wont be enough.