Possible Clues:

• Dallas inst
• Home of the Mustangs, for short
• Where Mustangs run: abbr.
• Site of the George W. Bush presidential library
• Church-owned Dallas sch
• Big East's Mustangs
• Mustangs' home: Abbr.
• Home to the Mustangs
• Dallas home of the NCAA's Mustangs
• Laura Bush alma mater