![Lauren Witte Dr. Rosie Ann Riley comforts Bul Mabil as he gets emotional speaking about his brother, Dau Mabil, during a press conference to ask for the public's help in finding Dau at St. Andrew's Episcopal Cathedral in Jackson Miss., on Monday, April 1, 2024. As a child, Dau Mabil escaped war-torn Sudan and built a new life in Mississippi. In April, fishermen found his body floating in a river in the state — prompting calls for a federal investigation into his disappearance and death. (Lauren Witte/The Clarion-Ledger via AP)](https://mapi.associatedpress.com/v2/items/f1d91eb8106840eb94aa9f696ef7b894/preview/preview.jpg?s=680x&wm=false)
Dr. Rosie Ann Riley comforts Bul Mabil as he gets emotional speaking about his brother, Dau Mabil, during a press conference to ask for the public's help in finding Dau at St. Andrew's Episcopal Cathedral in Jackson Miss., on Monday, April 1, 2024. As a child, Dau Mabil escaped war-torn Sudan and built a new life in Mississippi. In April, fishermen found his body floating in a river in the state — prompting calls for a federal investigation into his disappearance and death. (Lauren Witte/The Clarion-Ledger via AP)
![Lauren Witte Karissa Bowley, Dau Mabil's wife, speaks during a press conference to ask for the public's help in finding Mabil at St. Andrew's Episcopal Cathedral in Jackson Miss., on Monday, April 1, 2024. As a child, Dau Mabil escaped war-torn Sudan and built a new life in Mississippi. In April, fishermen found his body floating in a river in the state — prompting calls for a federal investigation into his disappearance and death.(Lauren Witte/The Clarion-Ledger via AP)](https://mapi.associatedpress.com/v2/items/06328369f0c9462285d8e361450fa4f0/preview/preview.jpg?s=680x&wm=false)
Karissa Bowley, Dau Mabil's wife, speaks during a press conference to ask for the public's help in finding Mabil at St. Andrew's Episcopal Cathedral in Jackson Miss., on Monday, April 1, 2024. As a child, Dau Mabil escaped war-torn Sudan and built a new life in Mississippi. In April, fishermen found his body floating in a river in the state — prompting calls for a federal investigation into his disappearance and death.(Lauren Witte/The Clarion-Ledger via AP)