Taco Bell would be launching a new line of breakfast menu items including a Johnsonville Foods sausage and egg wrap, breakfast burritos, hash browns, Cinnabon Delights, Seattle's Best Coffee, and orange juice. Taco Bell is releasing a Mountain Dew infused drink called Mountain Dew A.M. On June 6, 2012, Taco Bell announced it would be testing a new "Cantina Menu" with upscale items in their Kentucky and California restaurants. The new menu was created by celebrity chef Lorena Garcia, which will feature black beans, cilantro rice, citrus and herb marinated chicken and cilantro dressing. The Cool Ranch Doritos taco began being sold
Leaf valve Leaf valve A leaf valve is a one-way valve (check valve) consisting of a diagonal obstruction with an opening covered by a hinged flap. Patents exist in the United States which specify the mechanical use of leaf valves to control various types of fluids. United States Patent 4930535 is a folding leaf valve which is described as a valve that, "folds upon itself to provide positive sealing of a pressurized chamber under a variety of pressure conditions. In particular, the valve stem folds to effectively close the lumen and provide a positive seal even at low differential pressure." United States