HARRISBURG, Pa. (AP) – The Republican nominee for U.S. Senate in Pennsylvania, Dr. Mehmet Oz, has released his health records as he maneuvers to keep questions about Democratic rival John Fetterman’s recovery from a stroke front and center. Dr. Rebecca Kurth wrote in a letter obtained by The Associated Press that she found the heart surgeon-turned-TV celebrity to be in “excellent health” in an annual checkup Thursday. The release of the New York City doctor’s note and health records comes as Oz has increasingly made Fetterman’s fitness to serve a central theme in his campaign and as Oz is trying to close a gap in polls. Fetterman didn’t immediately comment Friday.