A missing 2-year-old girl was found safe in Mexico last weekend, over a month after authorities launched an investigation into her father and a missing Washington State University graduate. The Pullman Police Department said the missing 2-year-old was found at a roadside checkpoint near Santa Ana, Mexico. The child's father, Aaron Aung, and his fiancé, Nadia Cole, were detained by Mexican authorities and turned over to the United States Customs and Border Protection. Police said Aung is being held in the Santa Cruz County Detention Center in Nogales, Arizona, where he is waiting for extradition back to Whitman County on a warrant for first-degree custodial interference. Aung failed to return the 2-year-old to her mother's custody in Pullman on June 3, according to police. Police said Cole was deported back to the United States while the 2-year-old girl is in the care of Arizona Child Protective Services. Read more: https://www.king5.com/article/news/local/missing-2-year-old-wsu-graduate-found-safe-mexico/281-35401472-9df1-4e0f-bcb8-c07316a9e604