Three main affiliations fall under the umbrella of American Jewry: Orthodox, Reform, and Conservative. Each differs in practice, but remains connected by the basis of their beliefs, ארון הספרים (Ah-rohn ha-sefarim). It is important to note that the term ‘Orthodox’ encompasses a vast and diverse group of Jews that vary in practice. Here, I will discuss two Orthodox subgroups, Hareidi Jews and Modern Orthodox Jews. In this essay, I discuss and explore the topic of Israeli and American conversion to Judaism, the relationship between conversion and Israeli politics, and its effect on Jews around the world. I utilize an array of sources, including political and religious texts, modern interpretation, and my own experience. I begin by briefly describing Jewish roots in the United States and Israel. Next, I rigorously outline American and Israeli Jewish affiliations, followed by a generous explanation of Jewish identity and conversion practices in the United States and in Israel. I end by sharing the effects of conversion practices on the global Jewish community and potential solutions to the problems that arise.