Two other influential figures in the organization in the late 1930s were D Lewis and the typographer/copywriter Robert Harling .
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: Two other influential figures in the organization in the late 1930s were D Lewis and the typographer/copywriter Robert Harling . ### Response: .