Mick Akers, Las Vegas Sun:

The possession of up to one ounce of marijuana and 1/8 ounce of the THC equivalent of concentrates and edibles was made legal in January, with legal sale and purchase of the drug going live on July 1.

From Jan. 1 to late September, if a person had weed on his person on Department of Aviation grounds and it was discovered by a TSA agent, Metro Police would be called and they would assess the amount.

If they deemed it to be under the allowed amount, the person would be given back their product and were free to go. If it was over the allowed amount they would be arrested for felony possession, Crews said.