trial, Hurston contacted journalist William Bradford Huie, with whom she had worked at The American Mercury, to try to interest him in the case. He covered the appeal and second trial, and also developed material from a background investigation. Hurston shared her material with him from the first trial, but he acknowledged her only briefly in his book, Ruby McCollum: Woman in the Suwannee Jail (1956), which became a bestseller. Hurston celebrated that "McCollum's testimony in her own defense marked the first time that a woman of African-American descent was allowed to testify as to the paternity of her child by a white man. Hurston firmly believed that Ruby McCollum's testimony sounded the death toll of 'paramour rights' in the Segregationist South." Among other positions, Hurston later worked at the Pan American World Airways Technical Library at Patrick Air Force Base in 1957. She was fired for being "too well-educated" for her job. She moved to Fort Pierce, Florida. Taking jobs where she could find them, Hurston worked occasionally as a substitute teacher. At age 60, Hurston had to fight "to make ends meet" with the help of public assistance. At one point she worked as a maid on Miami Beach's Rivo Alto Island. Death During a period of financial and medical difficulties, Hurston was forced to enter St. Lucie County Welfare Home, where she suffered a stroke. She died of hypertensive heart disease on January 28, 1960, and was buried at the Garden of Heavenly Rest in Fort Pierce, Florida. Her remains were in an unmarked grave until 1973. Novelist Alice Walker and fellow Hurston scholar Charlotte D. Hunt found an unmarked grave in the general area where Hurston had been buried; they decided to mark it as hers. Walker commissioned a gray marker inscribed with "ZORA NEALE HURSTON / A GENIUS OF THE SOUTH / NOVELIST FOLKLORIST / ANTHROPOLOGIST / 1901–1960." The line "a genius of the south" is from Jean Toomer's poem, Georgia Dusk, which appears in his book Cane. Hurston was born in 1891, not 1901. After Hurston died, her papers were ordered to be burned. A law officer and friend, Patrick DuVal, passing by the house where she had lived, stopped and put out the fire, thus saving an invaluable collection of literary documents for posterity. The nucleus of this collection was given to the University of Florida libraries in 1961 by Mrs. Marjorie Silver,