Salt & Straw is a popular ice cream shop in Portland that is expanding to Los Angeles. While word-of-mouth has been successful in Portland, an advertising campaign is needed to introduce the brand in LA and remind current customers of Salt & Straw's values of using local, organic ingredients. The document discusses Salt & Straw's history and brands, trends in the ice cream industry, and competitors like Ruby Jewel and Fifty Licks to provide context for the need for an advertising campaign to support Salt & Straw's expansion.