In a statement, President Obama commemorated the Muslim holiday of Ramadan — calling it a time to “cherish family, friends, and neighbors, and to help those in need.”
He also stated he looks forward to hosting another Iftar dinner at the White House.
https://www.politico.com/politico44/2012/07/obama-marks-ramadan-129636.html
To compare and contrast:
Christian holidays – not so much.
https://www.newsmax.com/InsideCover/Obama-Easter-Christians-message/2011/04/26/id/394080?s=al&promo_code=C27B-1