A couple more cases of possible COVID exposure at Ukiah Valley businesses have been reported. Mendocino County Public Health says an employee at Maurices clothing store, in Ukiah, recently tested positive for Covid-19. A positive case has been identified at the Perfect Union cannabis dispensary in Ukiah. Members of the public who visited Maurices between the dates of Aug. 25 and Aug. 28, or Perfect Union between the dates of Aug. 17 and Aug. 29” may have been exposed to the virus.