Mediation

              mediator
kitkat----->-------> kitkat
PROCESS

OR

Accident:   
                         mediated
WITNESS 1- version 1
WITNESS 2- another version

important points:
1. selection- what do you take in and what do you take out?
2. organisation- the orderr of the things that happen/how you put in together?
3 focus- what does the media produce draw your attention to?