Latest News Wires Amanda Knox interview in April with Diane Sawyer

Amanda Knox interview: ABC News has an exclusive interview with Amanda Knox to air on April 30, when Knox's book, "Waiting to Be Heard," goes on sale.

(AP Photo/Stefano Medici, File)

Amanda Knox, the college junior who spent four years in an Italian prison after being accused of murdering her British roommate, is telling her story to ABC News.