How Superman Defeated the Ku Klux Klan

In the 1940s, The Adventures of Superman was a radio sensation. Kids across the country huddled around their sets as the Man of Steel leapt off the page and over the airwaves. Although Superman had been fighting crime in print since 1938, the weekly audio episodes fleshed out his storyline even further. It was on the radio that Superman first faced kryptonite, met Daily Planet reporter Jimmy Olsen, and became associated with "truth, justice, and the American way." So, it's no wonder that when a young writer and activist named Stetson Kennedy decided to expose the secrets of the Ku Klux Klan, he looked to a certain superhero for inspiration.

In the post-World War II era, the Klan experienced a huge resurgence. Its membership was skyrocketing, and its political influence was increasing, so Kennedy went undercover to infiltrate the group. By regularly attending meetings, he became privy to the organization's secrets. But when he took the information to local authorities, they had little interest in using it. The Klan had become so powerful and intimidating that police were hesitant to build a case against them.

Struggling to make use of his findings, Kennedy approached the writers of the Superman radio serial. It was perfect timing. With the war over and the Nazis no longer a threat, the producers were looking for a new villain for Superman to fight. The KKK was a great fit for the role.

In a 16-episode series titled "Clan of the Fiery Cross," the writers pitted the Man of Steel against the men in white hoods.

As the storyline progressed, the shows exposed many of the KKK's most guarded secrets. By revealing everything from code words to rituals, the program completely stripped the Klan of its mystique. Within two weeks of the broadcast, KKK recruitment was down to zero. And by 1948, people were showing up to Klan rallies just to mock them.

This story originally appeared in a 2008 issue of mental_floss magazine.

Treat Yourself With These 10 Summer Deals

Sony/Slide
Sony/Slide

Summer is all about enjoying the weather by getting outdoors for some fun activities, but to get the most out of it, you may need a few additional gadgets by your side. So whether you're in the market for a new pair of headphones to listen to your favorite music on the beach or a new fitness watch designed to keep you on a healthy track, we're highlighting some of the best deals of the season. Check them out below.

1. Ballistic AirPods Case; $12 (40 percent off)

ADV

If your AirPod case is so slick that it easily slips out of your hand or pocket when you sit down, you might want to check out this case. It's made from ballistic nylon to absorb shocks and comes with a carabiner attached to it so you can secure it to your backpack or belt.

Buy it: Mental Floss Shop

2. Dragon X5 Bluetooth Gaming Controller; $40 (29 percent off)

Dragon X5

Overcome the challenges of corded controllers and touchscreens that lack precision. This Bluetooth controller provides turbo acceleration, precise controls, and lasts up to 10 hours on a single charge.

Buy it: Mental Floss Shop

3. SmartRope PURE; $60

Tangram

Jumping rope is a pretty classic way to get your cardio in, but that doesn’t mean it has to be a stale workout. This smart jump rope keeps an accurate jump count, has an adjustable length, and connects to an app on your phone to provide workout data.

Buy it: Mental Floss Shop

4. SOLO Aqua Tunes V2 Waterproof Bluetooth Earphone; $40 (42 percent off)

Electronic Avenue

This wireless earphone instantly connects to your Bluetooth devices and can run for four to six hours before needing a charge. And since it's waterproof, it won't get damaged if you accidentally knock it into the pool or forget to take it out when you go into the shower.

Buy it: Mental Floss Shop

5. Tivoo-Max Smart Alarm Clock and Speaker; $150 (16 percent off)

Tivoo

Quit relying on your tiny phone speaker for music and wakeup calls. This smart alarm clock can play high-quality music while providing ambient lighting to either calm or entertain you, depending on your mood.

Buy it: Mental Floss Shop

6. Defense™ Titan Power Station; $270 (10 percent off)

Defense Brand

Get the most out of your next camping trip or beach day with this portable battery. It supports a charge for Android, iPhone, laptops, and tablets without emitting any fumes, and it's compact enough to fit in the trunk of your car or closet for emergencies.

Buy it: Mental Floss Shop

7. CINEMOOD 360 Bundle; $329 (34 percent off)

Cinemood

Take virtual reality games to the next level with the first 360° pocket-sized projector. You can sit and take in the entertainment, or get up and interact with it across its 12-foot projection range.

Buy it: Mental Floss Shop

8. Slide Fitness Watch; $40 (60 percent off)

Slide

You'll get all the usual bells and whistles with this fitness watch—including a blood pressure monitor, step counter, and pulse tracker—in addition to the ability to receive call and text message notifications. And since it has a waterproof design, you can take it along with you on long summer jogs without worrying about sweat ruining it.

Buy it: Mental Floss Shop

9. Skullcandy Jib Wireless Earbuds; $15 (50 percent off)

Skullcandy

Listen to music, take calls, or catch up on podcasts while you’re on the move. These wireless earbuds are connected to each other so you won’t lose them, and they're wireless and Bluetooth-enabled, allowing you to do pretty much anything with them on.

Buy it: Mental Floss Shop

10. Sony ZX220BT Wireless On-Ear Bluetooth Headphones; $40 (57 percent off)

Sony

With these Bluetooth headphones from Sony, you'll get up to eight hours of uninterrupted music and podcasts on a single charge, and if you get a call mid-song, the set comes equipped with a built-in microphone, allowing you to answer hands-free.

Buy it: Mental Floss Shop

This article contains affiliate links to products selected by our editors. Mental Floss may receive a commission for purchases made through these links. If you haven't received your voucher or have a question about your order, contact the Mental Floss shop here.

Christopher Reeve's Superman Cape Can Be Yours—For a Sky-High Price

Christopher Reeve wore a special cape for the flying sequences in the Superman films.
Christopher Reeve wore a special cape for the flying sequences in the Superman films.
Julien's Auctions

There’s been no shortage of memorabilia from the Superman film franchise starring Christopher Reeve, but a new item being offered by Julien’s Auctions could be considered a cut above other film props. It’s a cape worn by Reeve for sequences in the Superman movies, and it could fetch up to $40,000 at auction.

Superman's cape has holes in the fabric to accommodate the wire harness. Julien's Auctions

The cape appeared in 1978’s Superman: The Movie, 1980’s Superman II, and possibly 1983’s Superman III. According to Julien’s Auctions, the trademark red cape was used to film Reeve while he was mounted on a wire harness, for both blue screen and front projection work, to make it appear as though he was flying. Slits in the fabric accommodated the wires. There are also pockets at the bottom of the cape so rods could be inserted to make it seem as though it were flapping in the air.

The auction is currently taking bids and runs through July 17. Julien’s Auctions estimates the cape could sell for between $20,000 and $40,000. The auction house is also offering a space suit from 1968’s 2001: A Space Odyssey ($200,000 to $300,000), a Pontiac Firebird Trans Am used for appearances as KITT from Knight Rider ($100,000 to $200,000), and hazmat suits worn by Bryan Cranston and Aaron Paul in Breaking Bad ($500 to $2000).