2 staff were singled out and named as imposing the whitewashing on BBC staff: Robbie Gibb, owner of Jewish Chronicle, and Raffi Berg Online editor with literally pics of Regev and Netenyahu on his office wall.

1) Open letter from over 100 BBC journos, plus many public figures pushing it to over 400, calling for Gibb to resign.
http://www.middleeasteye.net/news/more-400-media-figures-call-resignation-pro-israel-board-member-bbc

2) Report based on testimony of 13 BBC journos who point to Raffi Berg as the instigator of whitewashing Irael in all reports on the conflict.
http://www.dropsitenews.com/p/bbc-civil-war-gaza-israel-biased-coverage?utm_campaign=posts-open-in-app&triedRedirect=true