Are big technology companies the modern versions of monopolistic oil barons or simply innovative companies that provide a service to enthusiastic consumers? That's the question we'll be looking at on this edition of Business Weekly as Democratic lawmakers in the US release a report detailing uncompetitive behaviour. We also look at the allegations made by a former Facebook employee who says she feels she has blood on her hands because the company failed to adequately act on political misinformation and propaganda she reported on the site.