DMN Debrief: Families test Texas' new school voucher program, and the Dallas Stars take another step toward a new Plano arena

Today's DMN Morning Debrief covers the intense heat in North Texas, legal proceedings in a murder case, shifting school choice impacts, and major developments regarding a potential new arena for the Dallas Stars. This digest was partially generated by AI and then reviewed and edited by our newsroom staff. Learn more: dallasnews.com/ai_use. We welcome your feedback: ⁠audience@dallasnews.com⁠. Learn…