claim: Backing vocalists sing with the lead vocalist in a band.
evidence: Cleve Cartmill -LRB- June 21 , 1908 in Platteville , Wisconsin -- February 11 , 1964 in Orange County , California -RRB- was an American writer of science fiction and fantasy short stories .. Platteville. Platteville, Wisconsin. Wisconsin. Wisconsin. Orange County. Orange County, California. California. California. writer of science fiction. List of science fiction authors. fantasy. fantasy. short stories. short stories. He is best remembered for what is sometimes referred to as `` the Cleve Cartmill affair '' , when his 1944 story `` Deadline '' attracted the attention of the FBI by reason of its detailed description of a nuclear weapon similar to that being developed by the highly classified Manhattan Project .. Deadline. Deadline ( science fiction story ). FBI. FBI. nuclear weapon. nuclear weapon. classified. Classified information. Manhattan Project. Manhattan Project