"Crackdown on the cyber-mobs poisoning Britain: Sentence for web trolls to be quadrupled to two years after shocking high-profile online abuse cases" By Glen Owen, www.dailymail.co.uk. October 18, 2014.
"Andrew Hawkins delivered an excellent speech regarding his call for justice". Andrew Hawkins' speech on his decision to wear a "Justice for Tamir Rice and John Crawford" T-shirt during warm-ups and introductions before the game against the Bengals, waitingfornextyear.com. December 15, 2014.
Frederick William Robertson (1850). “An address delivered to the members of the Working Man's Institute, at the Town Hall, Brighton, on Thursday, April 18, 1850, on the question of the introduction of sceptical publications into the library”, p.13