John Barnett's family friend Jennifer doesn't think the Boeing whistleblower committed suicide in Charleston. In fact, she says he predicted what may happen to him days before he left for his deposition. March 14, 2024. (Provided-FILE, WCIV) CHARLESTON COUNTY, S.C. (WCIV) — A close family friend of John Barnett said he predicted he might wind up dead and that a story could surface that he killed h