Buckley, the founder of the National Review, who died in 2008, was hailed in his day as “arguably the most important public intellectual in the United States.” Giving an award in his name to Hannity — a pugnacious talk radio host who has shared conspiracy theories on his popular cable news show — had caused hand wringing among some conservatives.

It also caused distress among Buckley’s family — in particular his only child, best-selling author Christopher Buckley.

A source familiar with the situation tells CNN that Christopher Buckley “expressed great dismay” at the announcement that the award would go to Hannity, who has spent a great deal of time insulting conservative intellectuals on Twitter, particularly since he became a strong supporter of Donald Trump.