Monopoly Power

Read the following story about this topic: https://www.nytimes.com/2017/06/27/technology/eu-google-fine.html?smid=pl-share

Answer the following questions: 

1. Based on what you read, do you think Google is a harmful monopoly that should be subject to U.S. anti-trust action? Explain. 

2. Do monopoly powers harm an economy? How so?     

3. Why is some degree of monopoly power permitted?