Republican presidential candidate Donald Trump said at a rally Wednesday in Bangor, “Every country that we do business with looks at us as, we are the stupid people.”

The crowd gathers to get a look at Donald Trump after he spoke at the Cross Insurance Center in Bangor on Wednesday.

A crowd waits for the arrival of Donald Trump at Cross Insurance Center in Bangor on Wednesday.

People gather in the afternoon before a scheduled rally with presumptive Republican presidential nominee Donald Trump at the Cross Insurance Center in Bangor on Wednesday.

Trump supporters line up outside the Cross Center in Bangor around noon Wednesday as they wait to get in to a Donald Trump rally scheduled for 4 p.m.

Dennis and Wendy Glidden, of Pittsfield, purchase a Trump button from Christopher Seiler of Sarasota , Fla., on Wednesday in Bangor.

Allexa Iaderosa and Ryan Cyr both of Hampden, wait in line to see Donald Trump outside the Cross Insurance Center in Bangor.

Campaign buttons are offered for sale outside of the Cross Insurance Center in Bangor on Wednesday afternoon

Blake Morey of Surry was among those who got to the Cross Insurance Center in Bangor early before the Trump rally scheduled for 4 p.m.

People line up in the rain early Wednesday afternoon to see Donald Trump at a 4 p.m. rally at the Cross Insurance Center in Bangor.

Donald Trump supporter Dennis LaChance of New Glouster waits in the rain with others to enter the Cross Insurance Center in Bangor for a Trump rally on Wednesday. Kevin Bennett Photo

Donald Trump supporters line up under TV truck antennas to enter the Cross Insurance Center in Bangor on Wednesday. Kevin Bennett Photo

Chris Seiler of Sarasota, Fla., sells T-shirts and hats to people waiting to attend a Donald Trump rally at the Cross Insurance Center in Bangor on Wednesday. His most popular items are the Trump T-shirt and hat, which sell for $20 each, he said. Kevin Bennett Photo

Joanna Fraser of Clinton applies a Band-Aid to cover an obscenity on the T-shirt worn by her son, Alex Fraser, before entering the Cross Insurance Center in Bangor for a Donald Trump rally on Wednesday. At right is Corey Gould of Winterport.

Protesters march past Donald Trump supporters as part of a demonstration organized by the Maine People’s Alliance at the Cross Insurance Center in Bangor on Wednesday.

Meagan Cloutier, of Old Town, center, and others hold signs outside a rally for Republican presidential candidate Donald Trump on Wednesday in Bangor.

Seats begin to fill in the early afternoon in anticipation of a 4 p.m. campaign rally by Donald Trump at the Cross Insurance Center in Bangor on Wednesday.

The Freeport Flag Ladies participate in a rally for Republican presidential candidate Donald Trump on Wednesday in Bangor.

Gov. Paul LePage speaks at Wednesday's campaign rally for Donald Trump in Bangor. In his opening remarks, LePage said, "Make sure (Trump) knows before he leaves here that we have picked a winner, and he is going to be our champion."

Presumptive Republican presidential candidate Donald Trump repeated his promise to crack down on illegal immigration during his campaign stop at the Cross Insurance Center in Bangor on Wednesday.

U.S. Republican presidential candidate Donald Trump waves to audience members as he leaves a campaign rally in Bangor on Wednesday.