Armstrong Group, a cable television, telecommunications and internet service provider, completed the acquisition of Ziegenfelder, a private frozen novelty manufacturer. Financial terms were not disclosed. “We are excited to add a company with the rich heritage of Ziegenfelder. Their family-centric approach matches well with our culture. Their product offerings are highly regarded in the frozen novelty space, providing great taste at a great value,” Dru Sedwick, Armstrong Group President and CEO.