Lessons learnt from No Fire Zone

1. Irony: Why would a Senior Diplomat from Sri Lanka threatening on twitter that he will “make sure you don’t get a visa”.

source: British newspaper.

http://www.pressgazette.co.uk/sri-lankan-killing-fields-documentary-director-faces-death-threats-ahead-visit-commonwealth-meeting/

Q: Long before this documentary was made, a British Channel4 Journalist's was asked to leave the country in 2009 - why? 

https://thelede.blogs.nytimes.com/2009/05/11/sri-lanka-deports-another-journalist/

Q2: why was the famous Sinhala Journalist Lasantha Wickramatunga killed by the then Govt.?