Michelle Hussein Obama/Michael LaVaughn Robinson is not eligible to run in 2020
per this article she? doesn't meet residency requirements
https://newinformation.today/2017/03/michelle-obama-just-tried-to-register-to-run-for-president-but-was-denied/
Better sauce (at least a screenshot) not sure about the publication since it's one of one. Grains of salt likely required.
https://newinformation.today/2017/03/michelle-obama-just-tried-to-register-to-run-for-president-but-was-denied/
the rest of the page. She kept the address as a tax dodge per the article.