Here is the story which took place around 2001
Miami-Dade Employee Fired for Not Speaking Spanish
A 16-year employee of the Miami-Dade County court system was abruptly fired by her supervisor for not being able to speak fluent Spanish after a campaign of harassment and discrimination because of her non-Hispanic background, according to news reports.
Zita Wilensky, had compiled an exemplary work record while working in various departments of the county court system over 14 years. But Wilensky was transferred into the court's domestic violence unit after her previous job was eliminated for budget reasons. In the office where she was assigned, she was the only non-Spanish speaking employee.
Spanish fluency was an advantage in her office because many of the calls that come into the domestic violence unit, were in Spanish. But Wilensky's job was primarily working with computers and she was only occasionally needed to screen incoming calls.
According to Wilensky, soon after she began working in her new assignment she was subjected to a pattern of discrimination and harassment due to her non-Hispanic background and inability to speak Spanish. Fellow employees commonly excluded her from office conversations that were conducted only in Spanish, and openly referred to her as "the Gringa" or "the Americana." In one of the cruelest incidents that took place at the height of the Anthrax scare, her supervisor asked her to sniff a suspicious looking envelope containing white powder in front of her fellow workers. When she refused she was ridiculed and told it was "a joke."
The final act came when her supervisor told her that she had 60 days to learn Spanish or lose her job - even though Spanish fluency was not part of her official job description. Thirty days later her supervisor placed a call to Wilensky, concealing her identity, screaming in Spanish, and pretending to be a victim of domestic violence. When Wilensky transferred the call to one of her Spanish-speaking co-workers, she was fired.
In response to the news reports, ProEnglish executive director K.C. McAlpin said, "I have spoken to Ms. Wilensky several times and seen her tell her story on TV. I believe she is telling the truth." He added that, "Not only does it appear that she was fired because she couldn't speak Spanish in a state in which English is the official language, but she appears to have been the victim of a campaign of intentional harassment simply because she was not Hispanic. Until and unless Zita Wilensky is reinstated or given an equivalent county job, I am asking all ProEnglish members to join a national boycott of the Miami-Dade County area to protest this injustice." McAlpin noted that Alex Penelas, the mayor of Miami-Dade had refused requests for an independent commission to thoroughly investigate Wilensky's firing.
In the meantime, Zita Wilensky continues to pay a heavy price for the controversy over her dismissal. As the mother of two including a special-needs foster child she is adopting, she is now unemployed and urgently searching for work. But she has good reason to believe that negative references from her former employer continue to intimidate prospective employers, despite an untainted 16-year work record in the county court system.
http://www.proenglish.org/news/fall2002.html
Notice where it says the Mayor refused requests for an independent council to investigate.