The Navajo Division of Public Safety is in danger of losing $ 35 million in federal funding.

The Navajo Times newspaper reports it has obtained a letter from the Bureau of Indian Affairs to President Ben Shelly outlining the federal agency’s concerns.

The letter cites a recent Navajo Times investigation of Public Safety Director John Billison.

The newspaper reported that a protection order was issued against Billison in Phoenix in 2004 after a woman claimed he had repeatedly assaulted her.