Question: What fashion designer provided designs worn by an actor who also played Sam Seaborn on "The West Wing?"
Sentence (from "Rob Lowe"): Thereafter, his film career decreased and he ventured into television, making his breakthrough as Sam Seaborn on the NBC political drama "The West Wing" (1999–2003), for which he received a Primetime Emmy Award nomination and two Golden Globe Award nominations.
Relevant evidence: Yes