3 card monte. still marks out there?

For anybody that doesn't know the workings of this scam.
Three card monte, the shell game.
Read this link for the workings of it.
http://en.m.wikipedia.org/wiki/Three-card_Monte
Seems to be a come back.
I think with the advent of casinos.
I seen it awhile back in Oklahoma.
Then today in Provo Utah area.
Each time, classic example. Somebody won a bunch of money, and celebrating his winnings playing this game.
A couple people win, note the winners always walk away.
If you were to watch close, they don't go back to trucks. They are part of the scam.
Anyhow read up on it. Don't fall for it.
If you can, report to management or the law.
They'll scatter like roaches when somebody breaks it up. Then leave in same car.