America is the birthplace of countless world-changing brands that have shaped global culture, innovation, and everyday life. From the tech revolutionaries of California to the retail giants of Arkansas and the fast-food pioneers of Illinois, every state has a company that represents its entrepreneurial spirit. In this ultimate 50-question quiz, we give you the state and show you the logo of its most iconic headquartered brand (based on economic impact, revenue, and cultural significance), and your task is to name the company behind it. Some logos are instantly recognizable worldwide, others are giants in their fields that you may not have realized are American-made. Test how well you really know the brands that built the USA. Ready for the challenge? Let's go!