A missing woman is presumed dead, possibly raising the death toll to five, officials said. National Guard troops have evacuated nearly 800 people since the harrowing floods began, and hundreds are still unaccounted for in the Boulder area.
BOULDER, Colo. — As rescuers broke through to flood-ravaged Colorado towns, they issued a stern warning Saturday to anyone thinking of staying behind: Leave now or be prepared to endure weeks without electricity, running water and basic supplies.
