Ellicott City, Baltimore region devastated by 'once-every-1,000-years flood'

Ellicott City, Baltimore region devastated by 'once-every-1,000-years flood' : Maryland Gov. Larry Hogan late Sunday night declared a state of emergency in Ellicott City after a massive rainstorm caused flash flooding that destroyed businesses and submerged cars in what he called a “once-every-1,000-years flood.”