Amazon has received 238 proposals from cities vying to host its second headquarters. From sending cactuses to Jeff Bezos to lighting up skyscrapers in "Amazon" orange, North American cities are competing to get the tech giant's attention. Up for grabs are 50,000 high-paying jobs. We speak to Anthony Hogrebe, SVP of the New York City Economic Development Corporation, about NYC's bid. Plus, we celebrate Halloween on Test 24, with spooky augmented reality experiences.