The National Traffic Safety Bureau and the Federal Aviation Administration were set to investigate the crash, police said.

The four people killed when a medical transport plane crashed near Chinle Airport on the afternoon of Aug. 5 were honored ...

Four people were killed after a medical transport plane crashed near Chinle Airport Tuesday. The cause of the crash is ...

A dual-propeller medical transport aircraft crashed near Chinle Airport on the afternoon of August 5, killing all four people ...