Republican pollster Jim Hobart said on Monday that President Trump Donald John TrumpBiden on Trump's refusal to commit to peaceful transfer of power: 'What country are we in?' Romney: 'Unthinkable and unacceptable' to not commit to peaceful transition of power Two Louisville police officers shot amid Breonna Taylor grand jury protests MORE could get support from some Democrats on trade.

"There's a lot of Democrats — take someone like [Sen.] Sherrod Brown Sherrod Campbell BrownHarris faces pivotal moment with Supreme Court battle Remote work poses state tax challenges Senate Democrats release report alleging Trump admin undermined fair housing policies MORE, who's running for election in Ohio, he more or less backs the president's trade policies," Hobart, who is a partner at Public Opinion Strategies, told Hill TV's Joe Concha on "What America's Thinking."

Brown last month objected to a vote on an amendment that would have required Trump seek congressional approval to impose tariffs for national security reasons.

"In some ways, this is something that has some bipartisan support in an era where Democrats are very, very hesitant to support the president. He's going to get a little bit of back up from Democrats who are usually opposed to him," he added.

Trump has slammed countries for what he calls unfair trade deals with the U.S., saying the agreements hurt American workers.

The administration imposed tariffs against the European Union, Canada and Mexico on steel and aluminum imports earlier this year, and slapped tariffs on $34 billion worth of Chinese products in June. Countries are retaliating over Trump's tariffs, sparking fears of a trade war.

— Julia Manchester