Trump allies plot new war on social media

President Trump's campaign and key allies plan to make allegations of bias by social media platforms a core part of their 2020 strategy. Look for ads, speeches and sustained attacks on Facebook and Twitter in particular, the sources say. The irony: The social platforms are created and staffed largely by liberals — but often used most effectively in politics by conservatives. The charges of overt bias by social media platforms are way overblown, several studies have found. But, if the exaggerated claims stick, it could increase the chances of regulatory action by Republicans.