Dust to Dust is a challenge in The Dust to find three ECHO recoders detailing the war between the Hodunk clan and the Zaford clan. This challenge is worth 5 Badass Rank.
The first recording is near the crusher at Ellie's Garage in a crushed car.
"Ellie sweetheart. When are you going to come back to Sanctuary...."
The second recording is sitting on a chair in the area where the Hodunks' trailers are kept.
The third and final recording is just inside the Moonshiner's Shack, sitting on a red tarp covered crate.
"Oh, Rednecks. I hear your spreading lies about the Hodunks-Zaford war."