The fact that the new estimates are so wildly different from the initial numbers has created a 'credibility gap'.
There is a 'credibility gap' between what the mayor says and what the people see happening in the city.
In this instance, the lawyer's job is to make the jury doubt/question the witness's 'credibility'.
(..) that planned and plotted This attack for years. Anchor: Excuse me for interrupting, ms. Sutton, But are you at all worried about the damage to your credibility? Laura: Of course I am. All I can do now is learn from my mistake And... Hope to put it behind me (..)2015 TvShow: Homeland Title: A False Glimmer Season: 5 Episode 12