Carl’s Jr to Sell Special CBD-Infused Cheeseburger at Their Denver Location to Celebrate 4/20 National fast-food chain Carl’s Jr plans to release a specialty cheeseburger at one of its Denver locations topped with CBD-infused sauce to celebrate 4/20, the unofficial Cannabis lover’s holiday. Carl’s Jr’s “Rocky Mountain High CheeseBurger Delight” will be sold Saturday exclusively at the burger joint’s location at 4050 Colorado Blvd reports Vail Daily. You might also like: 420: The Legend Behind […] SnowBrains | April 18, 2019 0 Comments