America's favorite pizza has been revealed, state-by-state. According to a TalkerResearch survey of 5,000 people across all 50 states in the U.S., Iowans are the ultimate pizza fans, with ...

There is no debate hotter than who has the best pizza. But which pizza chain is king across every state? Foursquare Swarm complied a list of the most popular pizza chains based on check-ins.