Monica Crowley, recently appointed by President-elect Donald Trump to a key national security communications job, said Monday that she would relinquish the post amid multiple allegations of plagiarism.

Crowley, who has been named senior director of strategic communications at the National Security Council, said in a statement that “after much reflection,” she had decided to remain in New York and “will not be taking a position in the incoming administration.”

“I greatly appreciate being asked to be part of President-elect Trump’s team and I will continue to enthusiastically support him and his agenda for American renewal,” Crowley said in the statement, in which she made no mention of the plagiarism charges.

The publisher of a 2012 book by Crowley said last week that it will stop selling copies until she addresses allegations of plagiarism. Crowley, a conservative pundit, is also under fire for allegedly plagiarizing passages in her PhD dissertation at Columbia University.

Read the whole story from The Washington Post.