There were a lot of mustaches in Market Square this weekend.

It’s all part of the American Mustache Institute’s “‘Stache Bash 2013.”

The group is looking into facial hair discrimination in the workplace.

“Trying to get a good baseline of what people across the country really think about how acceptable facial hair is in the workplace,” said Dr. Aaron Perlut, of the American Mustache Institute. “Wall and the American Mustache Institute have been collaborating to really dig deep into this topic.”

If you would like to take part in their study, visit the links below:

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