Enlarge / Amazon's campus in South Lake Union, Seattle. (credit: Joel Rogers / Getty Images) Cities around the country are pulling out all the stops to entice Amazon to set up its second headquarters in their area. The online retail giant is taking proposals from around North America, and today's the deadline. Some of the proposals include massive tax breaks, while other cities are trying out humorous gimmicks to get the company's attention. New Jersey has offered the biggest tax incentives, consisting of up to $7 billion in state and local tax rebates if Amazon locates in Newark and hires the 50,000 workers it has said it would.