Human remains found in the desert have sparked speculation about a possible connection to a missing person. The chief medical examiner, Greg Hess, has been examining remains found in the southern Arizona desert for decades. Many of the people found dead in the desert are believed to be migrants due to the location on the southern border.

The discovery of human remains has raised questions about a link to Nancy Guthrie, who disappeared from her home nearly seven months ago. Further details about the case and the examination of the remains are available from the source.

The medical examiner's office in Pima County receives many sets of human remains every year, with most deaths attributed to the extreme heat and harsh conditions of the desert.