Daily Quiz for August 21, 2007

Tom Horn.After chasing Geronimo in the Southwest, Tom Horn became a stock detective in Wyoming, which is where he was accused of killing young Willie Nickell, the son of sheepman Kels Nickell. The hired gun later made a controversial confession to U.S. Deputy Marshal Joseph S. LeFors that was pivotal in the conviction of Horn, who was hanged on November 20, 1903.