What the heck, this is fun.

Guess this and win an Obsolete Nevada $1 Chip.

The first one to post the correct answer on the board will win a (nice condition) OBS $1 Regency Laughlin Nevada Chip.

Here's the question:

On grand opening night at the Thunderbird Hotel Resort Las Vegas, two men gambled, won and ended up owning the joint by the end of the evening.

Who were they?

Sam