Prior to tonight’s debate, GOP presidential candidate Donald Trump sat down for a private meeting with one of the party’s largest donors, casino magnate Sheldon Adelson — who lives in Nevada, the state of tonight’s debate.

Adelson is known for his Nevada-based Sands casino empire and support for the U.S.-Israel relationship, but he is also bankrolling anti-marijuana legalization campaigns across America.

Campaign finance record filed last night show that Adelson has provided $2 million to the campaign against Nevada’s marijuana legalization ballot initiative — 95 percent of the total funds the campaign has raised.