Superdelegates are not precluded from publicly endorsing a candidate of their choosing before the convention. He bolstered his policy by publicly endorsing the theory of republicanism. Feingold released an advertisement featuring an Elvis Presley impersonator endorsing his candidacy. His newspapers abstained from endorsing any candidate in 1920 and 1924. She pioneered the concept of celebrities developing their own brands rather than merely endorsing others. It repeatedly noted that it was not endorsing anything. She set about endorsing a number of female GOP candidates. He attracted criticism from skeptics for endorsing the paranormal. Others spoke out against Blizzard's actions, which appeared as if endorsing the Chinese government position. He went on to say that he wasn't endorsing any particular party. Nonetheless, New York has been quietly endorsing and even implementing rail improvements for years. James made clear that he was not endorsing wishful thinking. Especially when it comes to celebrities endorsing products. The indictments charge that the lane closures were retribution against Sokolich for not endorsing Christie. Brands build a relationship with new consumers through celebrities endorsing their products.