Labor Day Weekend: where some Americans celebrate the few days away from the mental and physical grind of their jobs, bosses, and weekday commutes by relaxing in their backyards.... and most Americans celebrate by playing even harder than they work.  LDW also signifies that the autumn winds are fast approaching, and so you've got one more summer holiday weekend to enjoy being outdoors with the sun on your face.  Well, unless you're in San Diego, where "Endless Summer" is not just a weather description but the locals' way of life.   So get down to America's Finest City, drink in the sunshine, and party as if you've been laboring mighty hard in 2019 (whether or not you actually have).