Question: What awards did the actress  win ,best known roles include Dolores Landingham on NBC's "The West Wing" from 1999 to 2002, made an appearance of a popular recurring character, Karen McCluskey in the series "Desperate Housewives"?
Sentence (from "Mrs. Landingham"): Mrs. Landingham appears in the first two seasons of the show as the executive secretary of President of the United States Josiah Bartlet (played by Martin Sheen).
Relevant evidence: No