On the evening of February 9, 1964, Ed Sullivan introduced the Beatles to America. Across the country, teens were glued to their TV sets and witnessed a turning point in rock and roll history. Vibrant and creative teen scenes sprang up all across the country. The scene in Fort Worth, Texas, produced an exceptional burst of creativity in songwriting and musicianship. Weekend concerts and battles of the bands drew thousands of fans. Primitive teen recordings were pressed into 45s and received radio airplay in rotation with national acts. Local television shows featured live bands; fashions...