Former first lady Michelle Obama worked tirelessly during her tenure to promote several important issues in the US.
Obama became a prominent person in the US when her husband Barrack Obama became the US president. She used her platform to advocate solutions for poverty awareness, education, nutrition, physical activity, and healthy eating. She served as a role model for many young American women and she held that position even after leaving the White House.
A great admirer of Serena Williams and her body of work, Obama took the social media to thank Williams for everything she did:
"Serena, thank you for everything that you’ve done to break barriers and to be a positive light in this world- We’ve all watched you wear the crown of greatness with the kind of humility, grace, and integrity that all of us can aspire to. It has meant so much to follow your journey as an athlete, as a mother, as a business leader, and more. I wish you the best as you evolve into this next chapter. And please know that I’ll always be cheering you on!"