Chapter two of the Unmanned arc in the Vertigo series by Brian K. Vaughan and Pia Guerra, with Yorick Brown traveling toward Washington and Ampersand along for the trip.
From The Publisher
When a mysterious plague kills all male life on the planet, what do women do with the billions of corpses? Yorick Brown discovers the horrific answer as he travels to Washington in search of his Congresswoman mother. And which unexpected female has just been named President of the United States?