Silence. That’s how three “Jeopardy” contestants reacted Friday night when presented a clue in which “American Sniper” Chris Kyle was the answer. The clue: “In 2015′s ‘American Wife’, his widow Taya talks about their life together & coping with his death at a Texas gun range.” After host Alex Trebek read it aloud, the contestants just stood there quiet. Eventually the buzzer went off, signaling time was up. “That man was Chris Kyle, American Sniper,” Trebek told them. Typically Jeopardy contestants are considered to be highly intelligent and able to remember a wealth of knowledge, one would think a story this important would not have been missed by all three of them.