What challenge did Sacha Pfeiffer face during her investigation for Spotlight?

Sacha Pfeiffer faced significant institutional pushback during her investigation for the Spotlight team at The Boston Globe. This challenge is crucial in investigative journalism, particularly in sensitive topics like sexual abuse within the church, where institutional barriers can impede access to information and cooperation.

Pfeiffer and her team were often met with resistance from the Catholic Church and legal entities, who were reluctant to disclose documents or provide testimony that could implicate the institution in wrongdoing. Such obstacles underscore the importance of perseverance and the necessity for journalists to navigate complex social and institutional dynamics. This aspect of her investigation highlights the broader challenges faced by investigative reporters when tackling powerful organizations heavily invested in maintaining their narratives and reputations.

The other choices, while potentially relevant to journalistic challenges, do not capture the essence of Pfeiffer's experience as accurately as the issue of institutional pushback, which played a pivotal role in the story’s development and the investigation's progress.