Our fifth installment of PR Bants covers these topics:

* Facebook news and trust in a post-truth era

* Deloitte's leaked memo on Brexit and the damage done to their reputation

* Why it was not a good idea for the VP of New Balance to express a political view

* Cyber attacks: what can we learn from Three Mobile and Tesco Bank?

* Bursting the London PR bubble

* Why timing is everything when it comes to engaging with journalists

Happy listening, and let us know what you think by tweeting @PRbants using the hashtag #PRbants