In 2011, Mohamed Bouazizi’s self-immolation sparked the Arab Spring; Prince William married Catherine Middleton; The eruption of Grímsvötn disrupted air travel in Northwestern Europe; NASA announced it had photographic evidence of water on Mars; Occupy Wall Street protests began in the United States; The global population surpassed seven billion; Minecraft was released; Watson defeated Ken… Continue reading Chevrolet turned 100: A look back at 2011