- Halo art director leaves studio after 17 years with ominous message alluding to discontent Eurogamer
- 17-Year Halo Veteran Sparks Fan Concern After Departing Franchise With Ominous Message About Not Trading Away 'Ethics or Values,' and Promising to Explain More 'When It is Absolutely Safe to Do So Next Year' IGN
- Why Halo’s longtime art director left — and what his cryptic message might mean Windows Central
- Glenn Israel Departs After 17 Years: What Does This Mean For Halo's Future GamesHub
- Is Halo Studios Heading for More Layoffs? New Xbox Leak Panics Microsoft Players. VICE