What is the sentiment of this news? Please choose an answer from {strong negative/moderately negative/mildly negative/neutral/mildly positive/moderately positive/strong positive}.

Barely a week after a report suggested Apple Inc (NASDAQ: AAPL) is raising pay for Apple store workers, it has emerged that employees aren't too happy with what they are earning. What Happened: Employees at several Apple store locations are in talks to unionize due to disgruntlement over wages, Washington Post reported.
mildly negative