What specific role do prosecutors and plea bargains play in the drive for mass incarceration?”

My research question is : What specific role do prosecutors and plea bargains play in the drive for mass incarceration?” Okay so I attached the introduction that I have so far, as well as my 10 sources that you will need to use. I also attached the instructions for the assignment. YOU DONT HAVE TO FIND YOUR OWN SOURCES!!! AND YOU DONT HAVE TO DO THE INTRODUCTION BC I ALREADY DID IT. OTHER THAN THAT PLEASE FOLLOW THE INSTRUCTIONS I ATTACHED . Basically there are 3 elements to this assignment, I believe I already did the first element with the introduction but please make sure you answer the questions for the “What’s At Stake/ So what and who cares?” part… In case you missed it these are the questions: what gaps does it fill? what does it add to existing research? what existing research does it replicate or complicate? why does it matter to do so/and to whom will it matter to do so? Who is the audience for this work? Who will be affected by it?