In a solo show at the Edinburgh Fringe, Knox is trying to turn her tabloid infamy into stand-up humor, despite an intense backlash.
It was the opening night of the Edinburgh Festival Fringe, and Amanda Knox was pacing the stage of a shabby theater.
For about 15 minutes, she had been trying out her jokes in “Cartwheel,” her one-hour Fringe debut as a stand-up comic. In her act, Kn... [1536 chars]