From the article:

> He claimed I also couldn’t work for a company in the US that made use of hemp – one of the beverage ingredients. He revoked my visa, and told me I could still work for the company from Canada, but if I wanted to return to the US, I would need to reapply.

> I restarted the visa process and returned to the same immigration office at the San Diego border, since they had processed my visa before and I was familiar with it.

This lady is Canadian. She has her visa revoked. Then she goes back to an immigration office on the San Diego border to apply for a visa? Last I checked, no part of the San Diego border is in Canada. So how did she find herself in U.S. custody with a revoked visa?