Nationalism and the rise of the Know Nothing Party or American Party was a feature of Louisiana politics in the 1850s. Whig newspapers tried to discredit Hébert by starting rumors of his allegiance with the Know Nothings. He still appointed some Whigs to minor offices and some Know Nothings to lucrative posts. He was considered very independent in his appointments and many Democrats were disenchanted with him toward the end of his administration. Hébert was mentioned as a possible candidate for the U.S. Senate, but John Slidell was not vulnerable to an intraparty challenge.