A six-car DC Metro train (Red Line for those keeping score at home) derailed near Farragut North. No injuries are reported, though Post reporter J. Freedom duLac is totally late for work. (Pic via DCist.)

Two trains have collided in Washington DC's Metro. One train is on top of the other, officials say, in between Takoma and Fort Totten on the Red Line. Six people are confirmed dead. Unconfirmed: up to seven dead.