A common theme in the link is "the media won't cover this."
Here's something I learned years ago.
I was heading into my office at a casino on the strip, using the back entrance.
I see a couple security guys I know, standing around a sheet-covered body.
I asked them, "What happened?" and they said, "Jumper."
Being new to town, I was unaware that casinos have a jumper problem.
Apparently, it's a dirty little secret in Vegas - it's not uncommon for a guy to "borrow" corporate funds, or the kids college funds, and fly out to Vegas for a weekend because they have a "system" - blackjack, roulette, sports, whatever - that can beat the house.
They have the perfect plan. They'll take the money, use the system to make a bundle of cash, and return the funds before anyone notices them missing.
But, as the poet Robert Burns said, "The best laid plans of mice and men sometimes go tits up."
When their system fails, they face the ugly prospect of returning home and facing jail for embezzlement or an angry wife. Many choose Option B - they get shit-faced drunk and do a gainer off an upper floor.
That night, I checked the local news, expecting to see stories about it, but - nothing.
I asked about this the next day and was told, "It's bad for tourism. Tourism is the lifeblood of this city, every business is dependent on it one way or another. No TV newscast is going to mention it."
Same today as it was then.