RAPID CITY, S.D. (KELO) – Rapid City Police say 75-year-old Connie Uhre, the owner of the Grand Gateway Hotel has been arrested.

Police say she was arrested for three counts of simple assault after spraying a chemical cleaner on peaceful protesters outside the hotel Friday afternoon. Those protests have been going on for several weeks now. Police say the protests have remained peaceful until Friday because of Uhre’s actions.

In March of this year a class action lawsuit against the Grand Gateway Hotel was filed after Uhre made social media posts threatening to ban all Native Americans from the property.