First and foremost, I would like to thank the Lord who has planted in me the dream, and provided me with courage to pursue my Master's at UCT. I did not walk this road alone and found strength in Him. My supervisor, Sophie Oldfield, has welcomed me as a new and unfamiliar student with the most incredible knowledge and guidance and has been there for me every step of the way. Thank you for the passionate scholar that you are, your time, and for always believing in this thesis and in me. It has been such a pleasure to be your student! I would also like to thank the various persons who were so willing to share their time and knowledge with me, allowing me to map more and more of the story told in this thesis. To my parents and my twin sister. Thank you for the wonderful support system that you are, and have always been. Thank you for the prayers, the hugs, the daily phone calls and encouraging words. Most of all, thank you for allowing me the opportunity to spread my wings.