https://arstechnica.com/tech-policy/2019/05/white-house-unveils-new-tool-to-report-censorship-by-social-media-giants/

Donald Trump has long accused social media platforms like Facebook, Twitter and YouTube of political bias. On Wednesday, his White House launched a new online form that allows members of the public to report political bias in their content moderation decisions.

"SOCIAL MEDIA PLATFORMS should advance FREEDOM OF SPEECH," the form says (capitalization in the original, of course). "Yet too many Americans have seen their accounts suspended, banned, or fraudulently reported for unclear 'violations' of user policies. No matter your views, if you suspect political bias caused such an action to be taken against you, share your story with President Trump."