Let's get a look at your legs, San Francisco! Saturday, January 12 is the annual "No Pants" subway ride, as originated in NYC by Improv Everywhere and elevated to fame by Ira Glass. The details are as follows: When: Saturday, January 12 at 3:00 PM, Sharp! (Over by around 5:30) Where: I'm thinking we should meet across the street from Embarcadero station, but I'm open to ideas here. Bring: A backpack or other place......