Next week’s Labor Day holiday gives workers and students a longer weekend, but it also means certain services won’t be available Monday.Federal offices, along with City Hall and Dawson County facilities, will be closed due to the holiday.The banks won’t be doing any business Labor Day.There won’t be any mail delivery Monday. The post office - excluding the lobby area - is closed for the holiday.There also won’t be any residential trash pick-ups on Monday. City sanitation workers will only be picking up commercial trash during the holiday. The landfill will be closed to the public Monday. It will reopen ...