Anhydrous ammonia is a colorless non-flammable liquefied gas. Its vapor is lighter than air [(vapor density of 0.6) air = 1] and has the same pungent odor as household ammonia. Although ammonia vapor is lighter than air, the vapors from a leak may hug the ground appearing as a white cloud.
The most-ticketed car on the road, the Mercedes-Benz SL-Class, is a two-door luxury convertibleâsuggested retail price for a SL550 Roadster is $102,600. Drivers of these cars are four times more likely to get a ticket than the average person.
One of Lanier's examples should ring hard for anyone who has found themselves on the losing end of the District's ongoing fight against speeding. But it turns out that anyone can get a speeding ticket in this town, even the president of the United States. Lanier mentioned that during his presidency, Ulysses S. Grant was pulled over and cited for driving his horse-drawn coach dangerously fast.