Thousands of people stood in line for hours to get into the Four Seasons Arena ahead of Trump's rally in Great Falls.
Hegle said he voted for Tester in past elections but was undecided this time.
President Trump tried to put some heat on Democratic Sen.
The president also reiterated his support for U.S. Immigration and Customs Enforcement officials.
"Do we have an incredible president or what?" "Obama was very close to going to war", Trump said. On Thursday, Trump mocked people who called on him to apologize for the remark and sarcastically apologized to the historic figure.
Trump nearly immediately lashed into Tester, the two-term Democrat, who he blamed for derailing the April nomination of Navy Rear Adm. Ronny Jackson to head the Department of Veterans Affairs.
"I don't believe them at all". How vicious is the world?
'I said to him I feel guilty, ' Trump said he told Jackson.
There were some heated words exchanged with Trump supporters, especially as people left the rally but some protesters said they took the opportunity to have civil discussions with people they disagreed with. Pocahontas, I apologize to you. To you, I apologize. "To you, I apologize".
"Let's say I am debating Pocahontas", Trump surmised. To sweeten the deal, he kidded about giving a million dollars to her favorite charity if the DNA test revealed her heritage to be Native American. To the fake one, I won't. "We have to do it gently".
Setback as Thai cave rescuers race to get 12 boys, coach out
They are being looked after by seven members of the Thai navy SEALs, including medics, who were staying with them in the cave. They have also been shown how to use diving equipment in case they are required to dive in order to get out of the cave.
"We will take that little kit and say - but we have to do it gently because we're in the "Me Too" generation, so we have to be very gentle", he said. Even though it weighs only 2 ounces.
After the speech, Warren, D-Mass., hit back.
Warren shot back on Twitter.
"Maybe you should focus on fixing the lives you're destroying", she tweeted. Elizabeth Warren "Pocahontas" is insensitive. Bob Corker during a Senate Armed Services Committee hearing on nominations in the Hart Building, Feb. 8, 2018, in Washington.
The reason for Mr. Trump's trip to Montana was to urge voters to defeat Mr. Tester in favor of Republican state auditor Matt Rosendale. "Navy Admiral Ronny Jackson,"' Trump told a crowd in Montana at a political rally.
Trump admitted in Great Falls, Montana that he likely traveled to the state because of the fight. He teased the announcement of his Supreme Court pick and a possible slogan for his 2020 campaign.
"There's now a vacancy on the Supreme Court and if you turn in Monday at 9 o'clock I think you're going to be extremely happy", Trump said, though he didn't name any contenders.
Tester's ad, which ran in the Great Falls Tribune and in newspapers across rural northern and eastern Montana, sought to undermine the president's efforts to boost Rosendale by pointing out that he and the president agree on several issues. Tester's campaign later noted that his opponent, Republican Matt Rosendale, is originally from the East Coast. "Get your ass out to vote".
"Getting along with Russia.is a good thing".
He also mentioned he would be meeting with President Vladimir Putin soon and that getting along with China and Russian Federation is "a good thing". He compared the United States' paying 4 percent of GDP to Germany's 1 percent, saying, "They kill us on trade", and said America's continued adherence to such arrangements renders us "schmucks that are paying for the whole thing". If it wasn't for ICE, we wouldn't be doing it.
Trump's solution: "get you a** out to vote".