The Manager is very rude to service people walking...

The Manager is very rude to service people walking throughout the hotel and it was very distracting to me as I was walking through the lobby today. This is not the first time I have witnessed his poor attitude. He is in the hospitality field, being hospitable is his job. Very disappointed to see that Sheraton would allow their manager to disrespect hard working individuals like this. Very disappointed and I will not be back, ever. Will be sure to not let anyone I know stay here either. We were interested in booking a wedding with 200 guests but your manager has single handedly changed our perception of this establishment. Please correct his behavior. This is unacceptable.