Final answer:
Bruce, the owner of Jethro's BBQ restaurant in Ames, Iowa, is considering expanding his business. BBQ restaurants are popular in the US South due to a warm climate and poverty, which encouraged the adoption of BBQ as a solution for preserving fresh meat. Expanding the business would involve opening new locations and reaching more customers.
Step-by-step explanation:
Bruce, the owner of Jethro's BBQ restaurant in Ames, Iowa, is considering expanding his business. BBQ restaurants are popular in the US South due to a warm climate and historical factors such as poverty, which led to the development of BBQ as a solution for preserving fresh meat before refrigeration. Expanding his business would involve opening new locations and potentially reaching a wider customer base.