26t %3D1426198337000%26v%3D2%26position%3D7%26china_variant%3DFalse&utm_medium=10today.0312&position=7 &part=sl&china_variant=False> latimes.com / Jenn Harris Palcohol, a new powdered alcohol product that allows consumers to mix alcohol powder with liquid to create a cocktail, has been approved by the U.S. Alc... r