Two Google engineers have quit over the treatment of Timnit Gebru. Gebru is a prominent Black artificial intelligence researcher. Her suspicious exit from the company sparked widespread outrage within the tech industry. Both David Baker and Vinesh Kannan both left google due to outrage over Gebru's exit.
See "Two Google Engineers Quit Over Company's Treatment of AI Researcher", Kari Paul, The Guardian, February 4, 2021