U.S. Sen Amy Klobuchar, D-Minn., speaks in Portland on Saturday evening.
Minnesota Sen. Amy Klobuchar shakes hands after her speech in Portland on Saturday.
The crowd reacts as Sen. Amy Klobuchar visits Portland.
Sen. Amy Klobuchar speaks in Portland.
Four-year-old Oliver waves a flag as he sits on the shoulders of his father, Anthony DeBery.
Sen. Amy Klobuchar speaks in Portland.
Maine 
