M foods-where do we cross the line? Discuss

GM foods-where do we cross the line? Discuss-Debate. Analyse the headlines-topics of my presentation. essay need to be relevant to the presentation.
Also i will send another one presentation of the tutor for GM foods.
Advantages-disadvantages-is ethical to produse GM foods?where do we cross the line?
Everything is in the two presentations that will send you.Thank you.
Harvard style, mainly internet sources and 2,3 books.
Use also the references that i will send you from my presentation.