There were some misguided concerns in the sports wagering world that Las Vegas would lose its appeal during March Madness if betting was legal in other parts of the country. Let me assure you, betting on the NCAA Tournament is bigger and better than ever based on energetic crowds jamming sports books all across the city Thursday.

Even with many tourists downloading apps that allowed them to avoid standing in lines, lines were STILL long throughout the day and night Thursday. That’s going to continue today as the “round of 64” concludes, and this weekend in the second round.

I wanted to…