In southeast Minnesota, some of the locals stand out a bit.
They travel in horse-drawn buggies, they dress only in dark colors and they speak an archaic German dialect. In their homes and workshops, they refuse to use electricity, natural gas or plumbing, all of which would literally connect them to the outside world.
They're Old Order Amish, direct descendants of a Swiss religious group that believed Martin Luther and other Reformation leaders didn't go far enough in returning the church to strict Scripture.
Chicago has come a long way since it was hog butcher to the world.
There was nothing very appetizing about early Chicago. The factories and slaughterhouses that made it grow also made it stink. Rotting carcasses made the Chicago River bubble; a glass of water came with a side of cholera.
But the city grew up. The immigrants who packed its meat, dug its waterways and built its railroads moved on and were replaced by new immigrants, who settled in places that became known as Little Italy, Andersonville, Polish Village, Ukrainian Village, Chinatown, Greek Town and Pilsen.
As people who like to ride bikes know, an organized bicycle tour is one of the great deals of vacation travel.
Why pay big bucks to an "adventure'' outfitter when you can join a local tour for very little? You could pay Timberline Adventures of Denver $1,800 for its tour of Missouri's Katy Trail — or you could pay Missouri state parks $250 for the same thing, albeit with accommodations in tents, not hotels.
For anyone who's reasonably fit, bike tours are the best possible way to see the countryside, and sponsors do everything for participants except pedal and set up tents.
It's funny how, wherever there are tourists, there are ghosts.
In Chicago, two ghost tours put titillated tourists on the track of Al Capone and John Dillinger, thrill-killers Leopold and
Loeb and serial murderer H.H. Holmes, the Devil in the White City.
There's enough lingering ectoplasm in St. Paul, Wausau and Winnipeg to keep guides busy there, too, especially around
Halloween.
Most guided adventure trips cost quite a lot. If you're prepared to pay, great; if not, you have options.
If you want to hike the Superior Hiking Trail on Minnesota's North Shore, for example, you can pay up to $379 per day, per person, or as little as $40 per day. Here's how it works out:
All of these trips include lodgings, meals and transportation as noted. Cost is per person and, for lodge trips, based on
double occupancy. For camping trips, meals (mostly groceries) are estimated at $20 per day.
Want to save money on trips? Then, step away from the fancy catalog.
Glossy pages of snow-capped mountains and medieval castles are eye candy for travelers. But the prettier the brochure, the more eye-popping the prices.
Luxury excursions are like Jaguars and Jimmy Choo shoes. We covet them, we window-shop for them, but only a few of us can afford them.
Out in the forest, solitude can be overrated.
Occasionally, we all need silence. But you may have more fun if you play follow the leader.
When I go on a hike, especially if I don't know the area well, I like to tag along with naturalists. Thanks to them, I've learned all kinds of interesting things.
If you want to play hooky from work in summer, just tell your boss that the University of Minnesota thinks you should.
Americans are putting in more work hours than at any time since the 1920s, it says, but as many as 30 percent of us don't take a vacation. Yet, research also shows the brain needs time away from the job so it can stretch.
It turns out that all work and no play really does make Jack a dull boy. That's why the College of Continuing Education offers summer Curiosity Camps, with nearly two dozen chances for people to take a day off.