MENLO PARK, Calif. - As the U.S. charges toward the 2020 presidential election, Facebook announced this week that users will be able to disable political and social issue ads amid criticism of its policy that allows politicians like President Donald Trump to post false information.The feature, on both Facebook and Instagram, will allow people to turn off “all social issue, electoral or political ads from candidates, Super PACs or other organizations that have the ‘Paid for by’ political disclaimer on them,” according to a blog post by Naomi Gleit, VP of product management and social impact at Facebook.The “Paid for by” disclaimer means a politician or political entity paid for it.Facebook is rolling out the feature starting Wednesday.