Question: Assassination Vacation is a book by which American author, journalist, essayist, social commentator and actress, published in 2005, in which she travels around the United States researching the assassinations of U.S. Presidents?
Sentence (from "Sarah Vowell"): She was a contributing editor for the radio program "This American Life" on Public Radio International from 1996 to 2008, where she produced numerous commentaries and documentaries and toured the country in many of the program's live shows.
Relevant evidence: No