Maybe it's because there are so few of them, but there is something special about a Scandinavian summer night. And there is no better place to spend one than at Copenhagen's Tivoli Gardens amusement park.
Long before there was Disney, there was Tivoli, the second-oldest amusement park in the world. (The oldest, Dyrehavsbakken, or Deer Park Hill, is also in Denmark.) For nearly 170 years, people have been enjoying the magic of a summer night here.
GOP presidential candidate Mitt Romney's choice of Rep. Paul Ryan of Wisconsin as his running mate may help energize support from conservative voters who like his tough approach to overhauling the federal budget.
But there's a risk that Ryan may turn off an important voting bloc: senior citizens.
It's been a record hot summer in many cities across the nation. Phoenix is no exception. This Sonoran Desert metropolis already records more days over 100 degrees than any other major U.S. city. Now, climate models predict Phoenix will soon get even hotter.
A hotter future may mean a more volatile environment — and along with it, natural disasters, greater pressure on infrastructure, and an increased physical toll on city residents.