In Response To Anti-Asian Hate Incidents, Groups Step Up Trainings For Bystanders Enlarge this image toggle caption Kena Betancur/AFP via Getty Images Kena Betancur/AFP via Getty Images What should you do if you witness harassment, or worse, an assault? Sponsor Message "We don't know the full story from the bystanders who were present," says Dax Valdes, a senior trainer with …