David is partner, along with Gary DeVries, in the Southern Cross Salvage Corporation, a salvage/repair operation. It was a small company until the Invasion! occurred and the company began to acquire alien technology and make several technological breakthroughs using reverse engineering. David is an engineer and oversees the technological analysis/development side of the business.
- 7 Appearances of David Challoner (New Earth)
- 1 Images featuring David Challoner (New Earth)
- Quotations by or about David Challoner (New Earth)
- Character Gallery: David Challoner (New Earth)