To visit when speakers drown out aerospace-y sounds, when stage lights blind you to the aircraft that might be hovering above, when there are so many eyes that the Air Force would be crazy to test anything actually advanced—it kind of makes a trip to Area 51 not very much like a trip to Area 51.When my alarm goes off in the middle of the night, I can see headlights on Back Gate Road.

An Area 51 aficionado gives a warning, Trump is fighting with California over vehicle emissions, and the FDA is struggling to regulate vaping.That's the estimated number of people who use vapes, or e-cigarettes, up from 7 million in 2011.