Greater Noida, May 31 -- The Gautam Budh Nagar police on Tuesday busted a meth (methamphetamine) lab, allegedly set up and operated by foreign nationals from a two-storey residential building in Greater Noida, and recovered at least 30kg of the narcotic along with raw materials used to manufacture the drug, senior police officers aware of the case said. Two foreign nationals who were found at the house at the time of the search have been taken into custody, they said....