Here are some places or sources you can look:
Industry Conference Discussion Boards
Industry/Association Webinars or Workshops
Social Media Sites (LinkedIn, Facebook, Instagram, Twitter, and more)
Social Media “Groups” (ex: LinkedIn Groups, Facebook Pages/Groups, etc.)
Make sure to use clear and specific examples to support your statements. Think of this as an opportunity to communicate to somebody what is going on in your field, as it relates to social inequities.