Guests watch and line up to bet on basketball games during the NCAA Tournament at the Westgate Superbook in Las Vegas Thursday, March 15, 2018. K.M. Cannon Las Vegas Review-Journal @KMCannonPhoto

Guests watch and line up to bet on basketball games during the NCAA Tournament at the Westgate Superbook in Las Vegas Thursday, March 15, 2018. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto