A Clear Conflict of Interest

I was running an errand on the west side when I saw a very large campaign sign for Biden-Harris. No problem there, but then I saw the building it stood in front of: the office for the USPS letter carriers union.  I do not care which side of the aisle you stand on -  if you're even moderately concerned with having a fair election,  it MUST trouble you that the personnel charged with transporting and delivering millions of ballots are openly endorsing a candidate running in that very election. I don't discount the ethics of individual employees of USPS, but this is the same organization that warns you - their customer! - not to entrust cash within the mail their employees handle!