A small medical transport plane crashed and caught fire on the Navajo Nation in northern Arizona, killing four people

A small medical transport plane crashed and caught fire Tuesday on the Navajo Nation in northern Arizona, killing all four people on board, the tribe said.

The dual-propeller medical transport plane crashed at Chinle Airport in Arizona at around 12:40 p.m., the Navajo Nation Police Department said. Four people were killed after the medical transport plane they were in crashed at an airport in the Navajo Nation in Arizona, police said.