Possible Clues:

• Charlie Daniels song about Texas?
• Texas city without any chiefs or leaders
• Baylor's locale
• 1966 film western set in Texas
• Texas location of the erstwhile Mount Carmel Center
• 'Cross the Brazos at ___' (1964 country hit)
• Home to the Dr Pepper Museum
• Texas town
• City with a radio station that has the same call letters as the city's name
• Texas town on the Brazos