With an early-morning rave, D.C. cuts loose -- a little

The faint blue of night was dissipating, and the first trickle of morning rush-hour traffic on Florida Avenue NW was morphing into a full-on jam, but a line of 20-somethings in spandex, tutus and shimmery flash tattoos was already filing into the Shaw nightclub Flash. They had come to rave before breakfast.