Portland police riot gear watch counterprotesters gathered in downtown Portland, Ore., on Saturday, Aug. 17, 2019. Police seized weapons such as bear spray and shields as right-wing groups and counterprotesters gathered on Saturday. Authorities also set up concrete barriers and closed streets in an effort to contain the groups. (AP Photo/APTN)

By GILLIAN FLACCUS

Associated Press

PORTLAND, Ore. — Police seized metal poles, bear spray and other weapons Saturday as hundreds of far-right protesters and anti-fascist counter-demonstrators swarmed downtown Portland, Oregon, in a situation the mayor termed “potentially dangerous and volatile.”

Authorities also set up concrete barriers and closed streets and bridges in an effort to contain and separate the rival groups.

Flag-waving members of the Proud Boys and Three Percenters militia group began gathering late in the morning, some wearing body armor and helmets. Meanwhile black clad, helmet and mask-wearing anti-fascist protesters — known as antifa — were also among the several hundred people on the streets.

Police said they had seized the weapons, including shields, from multiple groups that were gathering on both sides of the Willamette River, which runs through the city.

More than two dozen local, state and federal law enforcement agencies, including the FBI, were in the city for the right-wing rally that was expected to draw people from across the country.

Police said over a loudspeaker that people on the streets for the unpermitted rallies could be arrested. At least one person was arrested.

The gathering was hyped on social media and elsewhere for weeks. In the days leading up the event Portland Mayor Ted Wheeler said people who espoused hate or engaged in violence were “not welcome.”

In a Saturday morning tweet, President Donald Trump wrote “Portland is being watched very closely” and that “Hopefully the Mayor will be able to properly do his job.”

He also wrote that “major consideration is being given to naming ANTIFA an ‘ORGANIZATION of TERROR.'”

But it wasn’t immediately clear what he meant by that as there’s no mechanism for the United States government to declare a domestic organization a terror group. The State Department maintains a list of designated foreign terrorist organizations, such as al Qaida, but there’s no comparable designation or list for American groups.

Wheeler responded to the president’s tweet in an interview with CNN, saying, “frankly, it’s not helpful.” Wheeler added: “This is a potentially dangerous and volatile situation, and adding to that noise doesn’t do anything to support or help the efforts that are going on here in Portland.”

Not all who gathered Saturday were with right-wing groups or antifa. Also on hand were people dressed in colorful outfits and those who attended a nearby prayer service, holding signs that said things such as “No Trump, No NRA.”

Self-described anti-fascists had vowed to confront the rally while leaders from the far right urged their followers to turn out in large numbers to protest the arrests of six members of right-wing groups in the run-up to the event.

Patriot Prayer’s Joey Gibson, who organized similar rallies in 2017 and 2018 that erupted in clashes, surrendered Friday on an arrest warrant for felony rioting. He was at a confrontation that broke out on May 1 outside a bar where antifa members had gathered after a May Day demonstration.

In a video he livestreamed on Facebook, Gibson accused the police of playing politics by arresting him but not the masked demonstrators who beat up conservative blogger Andy Ngo at a June 29 rally that drew national attention.

A video of that attack went viral and led the Proud Boys, who have been designated a hate group by the Southern Poverty Law Center, to organize Saturday’s event.

“They want you to not show up in Portland, they want to put fear in your hearts,” Gibson said.

Portland Police Bureau spokeswoman Tina Jones declined to comment about specific arrests but said generally police continue to investigate several incidents from clashes on May 1 and June 29 and are politically neutral.