Open this photo in gallery: U.S. President Donald Trump speaks with reporters in the Oval Office at the White House, in Washington, on Feb. 10.Alex Brandon/The Associated Press Buyers of U.S. President Donald Trump’s $TRUMP meme coin are expected to learn Monday if they’ve won an opportunity to dine with the president at his country club outside of Washington, D.C. on May 22. The event, which the president promoted on social media as the “most EXCLUSIVE INVITATION in the world,” promises the top 220 holders of the $TRUMP meme coin an invite to a gala dinner with the president, while…