On my last couple of visits Harrahs was giving away coupons out for
two free tickets to see Earl Turner. There is a Harrahs booth on the
Riverwalk by the defunct Regency, shuttle hours 10a-6p. This is
where you get the coupon.
You may remember Earl. He had a gig at the Rio until the Scintas
showed up. He is in Laughlin through December.