From Bill Schreiber:

Frankfort FPD Rosenbauer Commander 109ft. Viper aerial chassis update
Rosenbauer Commander cab being built for the Frankfort FPD in Illinois

Rosenbauer photo

Rosenbauer Commander cab being built for the Frankfort FPD in Illinois

Rosenbauer photo

Rosenbauer Commander cab being built for the Frankfort FPD in Illinois

Rosenbauer photo