I swam in a sea of homogeneous humanity this morning...absolutely beautiful. On my way into D.C. this morning, I hopped on the Metro-Train at Tysons Corner Center. As the train progressed to Foggy Bottom–GWU station (my stop), humans proceeded on and off to their respective destination. Standing room only, so as the population of the car expanded, we all squeezed together wherever we could find a space. No one was refused seating or standing space. The train--and Life--was ro