This Is Who Katy Perry Wants to Judge the ‘American...
“The line of ‘Make America Great Again,’ the phrase, that was mine, I came up with it about a year ago, and I kept using it, and everybody’s using it, they are all loving it. I don’t know; I guess I should copyright it, maybe I have copyrighted it.”
— to My Fox New York in March 2015
(Late president Ronald Reagan coined the slogan during his campaign more than three decades ago.)