I was the escalator usher . My job was to keep people moving when they arrived off the escalator and make sure aisles were not clogged . You would think that would be an easy job , but oh no .
What may be the reason for needing an escalator usher ?
Pick the best answer from the following options:
- There was an event with a lot of people .
 - There was an event with very few people .
 - There was an event that needed an undercover body guard .
 - There was a big sale on the second floor .


There was an event with a lot of people .