However some observers worry that students pursuing profitable degrees in engineering or business would get better repayment terms than those studying to become nurses or teachers. "Income share agreements have the potential to create another option for students looking to pay for college while seeking assurances they will not be overwhelmed by future payments," says Robert Kelchen. "However, given the current generosity of federal income-based repayment programs and the likely hesitation of those who expect six-figure salaries to sign away a percentage of their income for years to come, the market for these programs may be somewhat limited."
According to Thiel, a new generation of American nuclear scientists has produced designs for better reactors. Crucially, these new designs may finally overcome the most fundamental obstacle to the success of nuclear power: high cost. Designs using molten salt, alternative fuels and small modular reactors have all attracted interest not just from academics but also from entrepreneurs and venture capitalists like me ready to put money behind nuclear power. However, none of these new designs can benefit the real world without a path to regulatory approval, and today's regulations are tailored for traditional reactors, making it almost impossible to commercialize new ones. "Both the right's fear of government and the left's fear of technology have jointly stunted our nuclear energy policy," concludes Thiel. "supporting nuclear power with more than words is the litmus test for seriousness about climate change. Like Nixon's going to China, this is something only Mr. Obama can do. If this president clears the path for a new atomic age, American scientists are ready to build it."
Jared Allen says that service is crucial to dealer profits and that dealers didn't want to push consumers into electric cars that might make them less inclined to return for service. Maybe that helps explains the experience of Robert Kast, who last year leased a Volkswagen e-Golf from a local dealer. He said the salesman offered him a $15-per-month maintenance package that included service for oil changes, belt repair and water pumps. "I said: 'You know it doesn't have any of those things,'" Mr. Kast recalled. He said the salesman excused himself to go confirm this with his manager. Of the whole experience, Mr. Kast, 61, said: "I knew a whole lot more about the car than anyone in the building." "Until selling a plug-in electric car is as quick and easy as selling any other vehicle that nets the dealer the same profit, many dealers will avoid them, for very logical and understandable reasons," says John Voelker. "That means that the appropriate question should be directed to makers of electric cars: What are you doing to make selling electric cars as profitable and painless for your dealers as selling gasoline or diesel vehicles?"
The true story behind Black Friday is not as sunny as retailers might have you believe. Back in the 1950s, police in the city of Philadelphia used the term to describe the chaos that ensued on the day after Thanksgiving, when hordes of suburban shoppers and tourists flooded into the city in advance of the big Army-Navy football game held on that Saturday every year. Shoplifters would also take advantage of the bedlam in stores to make off with merchandise, adding to the law enforcement headache. Sometime in the late 1980s, however, retailers found a way to reinvent Black Friday and turn it into something that reflected positively, rather than negatively, on them and their customers. The result was the "red to black" concept of the holiday mentioned earlier, and the notion that the day after Thanksgiving marked the occasion when America's stores finally turned a profit.