Former CBS reporter Sharyl Attkisson accused the White House of running an unprecedented pressure campaign against journalists, claiming they are pursuing a “particularly aggressive, well-organized” strategy “designed to have some kind of a chilling effect” on the American press.

Attkisson spoke with Fox News’ Howard Kurtz on Sunday about her early departure from CBS and her battles with the Obama administration for access to information. An investigative reporter who covered White House bugbears like Benghazi and Fast and Furious, she left CBS before her contract expired because she felt network executives inappropriately shot down her stories.

But in her conversation with Kurtz, Attkission made it clear that she ultimately blames the Obama administration itself for her bosses’ timidity.

“I think any journalist who has been covering Washington for a few years would agree… that there is pressure coming to bear on journalists for just doing their job in ways that have never come to bear before,” she began.