1. The Chemtrail Conspiracy!

2. Spree Killer Charles Starkweather.

Sources: Charles Starkweather Biography - Facts, Childhood, Family Life & Achievements (thefamouspeople.com) Charles Starkweather - Murderer - Biography [https://www.biography.com/crime-figure/charles-starkweather] The Killing Spree that Transfixed a Nation: Charles Starkweather and Caril Fugate, 1958 | WyoHistory.org [https://www.wyohistory.org/encyclopedia/killing-spree-transfixed-nation-charles-starkweather-and-caril-fugate-1958] Inside Charles Starkweather's Killing Spree With Caril Ann Fugate (allthatsinteresting.com) [https://allthatsinteresting.com/charles-starkweather]

1. The Chemtrail Conspiracy!

Sources: Contrailscience.com The 'Chemtrail Conspiracy' | Skeptical Inquirer [https://skepticalinquirer.org/newsletter/chemtrail-conspiracy/?/sb/show/chemtrail-conspiracy/] A review of the health impacts of barium from natural and anthropogenic exposure - PubMed (nih.gov) [https://pubmed.ncbi.nlm.nih.gov/24844320/] Chemtrails Conspiracy Theory | The Keith Group (harvard.edu) [https://keith.seas.harvard.edu/chemtrails-conspiracy-theory]