Confidence votes 213. Gas Chromatography/Mass Spectrometry is as close to being a perfect drug test as it's possible to get. It's done in a computerized machine. It turns the sample to a gas, directs the gas into a little tube, and analyzes the way the components of that gas array themselves in the tube.
Vegas Liberty is about two-fifths the height of the original (150 feet versus 350 feet), weighs far less (150 tons versus 27,000 tons) and is way younger (about 15 years compared with 127). Photo.
At a skyscraping 310 feet tall, Millennium Forceâ¢ is taller than the Statue of Liberty (305 feet tall) and taller than the Capitol Building in Washington, DC (287 feet tall)!! 1  Yikes! 2  If you stacked 744 cans of Pepsi -- one by one -- on top of one another, you would have the soaring 310-foot height of Millennium Forceâ¢.