I am a local truck driver. I deliver refrigerated ...

I am a local truck driver. I deliver refrigerated food products. I obtained parking across the street. I was told i could walk up to drive thru to get my 24 pack. After going through the hassle of parking and dealing with the traffic to cross the street, the lady at window was very rude to me and was motioning for me to go away. Refused to serve me or even speak to me. I lost 30 minutes which is all i have for my break. The time was approx 1230am on the 4th of july night and there was nobody in the drive thru. I really hope someone can read this and check cameras to verify who this employee is and find out why she acted in this manner.