Todd M. Siebert: Fiorina: Trump will be ‘hearing from me’

(CNN) Carly Fiorina says she is not going to be shy about taking on Donald Trump in Wednesday night’s CNN debate.

“Mr. Trump’s going to be hearing quite a lot from me,” she told CNBC’s John Harwood in a pre-debate interview.

Trump has directed some of his most personal attacks at the former HP chief. He has poked fun at her physical appearance and suggested that her voice gives him “a massive headache.”