Busiest shipping day of the year today?

[BakerMayfield2018]

I put in for a vacation day that day and was denied. Was told was for "high seniority guys" to have day off. I have close to 20 years in and have small children still at home I can enjoy. I will be calling off I can guarantee you most of guys given day off will not be using vacation days. Sounds like grounds for a grievance to me

Again I ask. Bagels. What exactly about my post do you dissagree with?