Now a ghost town, the remote spot on Lookout Mountain was once part of a secret defense network.
More from Curious Minnesota
Back when 25 mph was top speed, drivers took this route through Minnesota
The Yellowstone Trail was one of the first transcontinental auto routes. For a time, its headquarters were in Minneapolis.
January 16, 2026
How do Minnesota’s snowplows know where to go when it snows?
Like mail carriers, they follow routes. But state, county and local plow drivers are responsible for different roadways.
January 9, 2026
How the ‘world’s largest marching band’ once charmed Minnesota
Composer of “The Music Man” flew in to participate in the event. There were way more than 76 trombones.
December 19, 2025
What route did the Lake Harriet ‘Holly Trolley’ travel in the streetcar era?
The historic car runs on a restored segment of the once-bustling Como-Harriet line.
December 12, 2025
![Bill Arends, playing the part of Ebenezer Scrooge stopped traffic at the Linden Hills Station so the Holly Trolly could pull safely into the station. Sunday, November 25, 2012. ] GLEN STUBBE * gstubbe@startribune.com](https://arc.stimg.co/startribunemedia/TTLK6NUKIIAPQK37HP4WIQS6UU.jpg?&w=252&ar=3:2&fit=crop)
How did the University of Minnesota first get its maroon and gold colors?
The hues have been associated with the school for about 150 years.
December 5, 2025
How did Minnesota become home to the world’s first shopping mall?
Southdale’s architect had a vision to thwart the cold and create an indoor town square in Edina where it was always 75 degrees.
November 28, 2025
How often do earthquakes happen in Minnesota?
They are rare, but do take place. The largest recorded was in 1975.
November 21, 2025
How did Hubert Humphrey’s time as mayor change Minneapolis?
Humphrey was the city’s leader before he headed to the U.S. Senate and White House.
November 14, 2025
What was life like on Minnesota’s ‘poor farms’?
A century ago, most counties ran farms to house their poorest residents.
November 7, 2025
What’s ‘The Birds’ star Tippi Hedren’s Minnesota connection?
The Alfred Hitchcock thriller’s leading lady was born and raised in the state.
October 31, 2025
Whatever happened to Minneapolis’ Zombie Pub Crawl?
A huge festival that set world records in attendance seemed to have its own apocalypse.
October 24, 2025
Bloomington’s Queen Anne Kiddieland was once a birthday destination
The little amusement park delighted suburban Minnesota kids.
October 17, 2025
