Without more context or information about what text you are referring to, I cannot provide a specific answer to this question. However, in general, an author might include information about the views of Bernie Sanders if they are relevant to the topic being discussed. Bernie Sanders is a well-known American politician who has been a vocal advocate for progressive policies, such as universal healthcare, raising the minimum wage, and addressing income inequality. If the text is about politics or social issues, the author might include information about Sanders' views to provide a perspective on the issues at hand or to support an argument being made in the text. Including information about the views of public figures can help to add context and depth to a text, and can help readers to understand the different perspectives and arguments being made.