May 25 (Bloomberg) -- Former President Jimmy Carter said Democratic presidential candidate Hillary Clinton would probably quit the race for her party's nomination shortly after the final nominating contests in June. "I think at that point it will be time for her to give it up,'' Carter, one of the Democratic ``super delegates,'' told Sky News in Hay-on-Wye, Wales, where he is attending a book festival. Asked if there was any point in Clinton continuing the race, he replied ``I think not. But of course she has the perfect right to do so.'' Carter said he hadn't declared his preference yet, and thought many super delegates would make their decision ``quite rapidly'' after June 3, when the final contests in Montana and South Dakota take place. The U.S. territory of Puerto Rico holds its primary on June 1. [MORE]