Kristine Hoiland is a nurse practitioner in the Medical College of Wisconsin Division of Hematology and Oncology. But that's not the only thing Kristine does. She also works with international aid organizations, bringing her nursing skills to vulnerable patients in places like Haiti, Niger, the Democratic Republic of Congo, Egypt, Nigeria, Uganda, Pakistan and Ukraine. Today on WTMJ Conversations, she talks with WTMJ's Libby Collins about her beginnings in travel nursing, working in an active war zone, being in New York City in the beginnings of the COVID-19 pandemic, and much more. It's all ahead on this edition of WTMJ Conversations.