RIO DE JANEIRO -- Brazilian authorities said Monday that they were looking into who may have been behind the uprising that sent protesters storming into the nation's halls of power in a riot that had striking similarities to the Jan. 6, 2021, rampage at the U.S. Capitol.
In an unprecedented display for Latin America's largest nation, thousands of supporters of ex-President Jair Bolsonaro swarmed into Congress, the Supreme Court and the presidential palace in Brasilia on Sunday. Many of them said they wanted the Brazilian army to restore the far-right Bolsonaro to power and oust the newly inaugurated leftist president, Luiz Inacio Lula da Silva, who is known as Lula.
Also on Monday, police broke down a pro-Bolsonaro encampment outside a military building and detained some 1,200 people there, the Justice Ministry's press office told The Associated Press. The federal police press office said the force already plans to indict roughly 1,000 people.
Lula and the heads of the Supreme Court, Senate and Lower House signed a letter that denounced the attack and said they were taking legal measures.
Justice Minister Flavio Dino told reporters that police have begun tracking those who paid for the buses that transported protesters to the capital. Speaking Monday at a news conference, he said rioters apparently intended for their displays to create a domino effect nationwide, and that they could be charged with a range of offenses, including organized crime, staging a coup and violent abolition of the democratic rule of law.
"We think that the worst is over," Dino said, adding that the government is now focused on punishing lawbreakers and those who enabled them. "We cannot and will not compromise in fulfilling our legal duties, because this fulfillment is essential so such events do not repeat themselves."
Rioters wearing the green and yellow of the national flag broke windows, toppled furniture and hurled computers and printers to the ground. They punched holes in an Emiliano Di Cavalcanti painting at the presidential palace and destroyed other works of art.
They overturned the U-shaped table where Supreme Court justices convene, ripped a door off one justice's office and vandalized a statue outside the court. The buildings' interiors were left in ruins.
Monday's detainments came in addition to the 300 people who were arrested Sunday during the riot.
Police were noticeably slow to react -- even after the arrival of more than 100 buses -- leading many to question whether authorities had either simply ignored numerous warnings, underestimated the protesters' strength or been somehow complicit.
Prosecutors in the capital said local security forces were negligent at the very least. A Supreme Court justice temporarily suspended the regional governor. Another justice blamed authorities for not swiftly cracking down on budding neofascism in Brazil.
After his Oct. 30 electoral defeat, Bolsonaro, who has gone to Florida, has been stoking belief among his hardcore supporters that the nation's electronic voting system was prone to fraud, though he never presented any evidence. His lawmaker son Eduardo Bolsonaro held several meetings with former U.S. President Donald Trump, Trump's longtime ally Steve Bannon and his senior campaign adviser, Jason Miller.
In a joint statement issued from Mexico City, U.S. President Joe Biden, Mexican President Andres Manuel Lopez Obrador and Canadian Prime Minister Justin Trudeau condemned the attack "on Brazil's democracy and on the peaceful transfer of power."
Results from Brazil's election -- the closest in more than three decades -- were quickly recognized by politicians across the spectrum, including some Bolsonaro allies, as well as dozens of governments. And Bolsonaro surprised nearly everyone by promptly fading from view. He neither conceded defeat nor emphatically cried fraud, though he and his party submitted a request to nullify millions of votes that was swiftly dismissed.
Since 1996, Brazilians have used an electronic voting system that security experts consider less secure than hand-marked paper ballots because the system leaves no auditable paper trail. But Brazil's system is closely scrutinized, and domestic authorities and international observers have never found evidence of it being exploited to commit fraud.
Still, Bolsonaro's supporters refused to accept the results. They blocked roads and remained camped outside military buildings, urging the armed forces to intervene.
Dino, the justice minister, referred to the encampments as incubators of terrorism. Protests were overwhelmingly peaceful, but isolated threats -- including a bomb found on a fuel truck headed to Brasilia's airport -- prompted security concerns.
Two days before Lula's Jan. 1 inauguration, Bolsonaro flew to the U.S. and took up temporary residence in Orlando. Many Brazilians expressed relief that, while he declined to participate in the transition of power, his absence allowed it to occur without incident.
Or so it had been, until Sunday's havoc.
Analysts told the AP that the upheaval could yield greater political support for Lula and his stated mission to pacify the polarized country. Many right-wing citizens and politicians were repulsed by Sunday's scenes and eager to distance themselves from far-right radicalism. The leader of Bolsonaro's own party called the uprising "an embarrassment."
"This may have been the beginning of the end. The political system will want to isolate that radical movement and move away from it," said Mario Sergio Lima, political analyst at Medley Advisors. "I think what we will see now is the right trying to create new alternatives and new leaders, and the center distancing itself."
In a news conference from Sao Paulo state, Lula read a freshly signed decree for the federal government to assume control of security in the federal district. He said the "fascist fanatics," as well as those who financed their activities, must be punished. He also accused Bolsonaro of encouraging the uprising.
Bolsonaro repudiated the president's accusation late Sunday. Writing on Twitter, he said peaceful protest is part of democracy, but vandalism and invasion of public buildings are "exceptions to the rule."
Unlike the 2021 riot in the U.S., few officials would have been working in the top government buildings on a Sunday.
And videos showed limited presence of the capital's military police.
One video showed a group of protesters easily pushing through a police barricade, with only a few officers using pepper spray. Another showed officers standing by as protesters stormed the Congress, including one using his phone to record what was happening.
"This was a gross error by the federal district's government," said Thiago de Aragao, director of strategy at Brasilia-based politician consultancy Arko Advice. "Everyone knew they [the protesters] were coming to Brasilia. The expectation was that the federal district's government was going to mount a response to protect the capital. They didn't do any of that."
Lula said at his news conference that there was "incompetence or bad faith" on the part of police, and he promised that some would be punished.
Federal District Gov. Ibaneis Rocha confirmed on Twitter that he had fired Anderson Torres, the capital city's head of public security, hours before a Supreme Court justice suspended the governor from office, alleging "intentional omission."
'SELMA'S PARTY'
Days before supporters of Bolsonaro laid siege to the capital, Brasília, on Sunday, social media platforms were flooded by calls to organize attacks against critical infrastructure, with oil refineries and roadblocks among the main targets.
The instigators of Sunday's riots have not been publicly identified, but in the days after Lula was sworn in as president Jan. 1, messages appeared on the Telegram and WhatsApp messaging apps inviting people to take part in the "Festa da Selma," or Selma's Party.
The organizers appeared to turn the word "selva," or jungle, into "Selma" by replacing the letter V with the letter M. The word selva is directly linked to the armed forces and its veterans. Over recent decades it has become a kind of war cry for the military and those who defend them. Many of those are also Bolsonaro supporters.
The term "Festa da Selma" began popping up on social media apps last week, first in Telegram and WhatsApp groups, as first reported by Agencia Publica, a Brazilian investigative journalism outlet. Within a few days it had reached platforms including Twitter and Instagram.
"These articulations happen more frequently on WhatsApp and Telegram, where there is less control," said Marcelo Soares, director of Lagom Data, a data intelligence studio in Sao Paulo. Those apps are encrypted, giving a measure of security to people communicating in private chat groups.
YELLOW JERSEYS
Brazil's football association condemned the widespread use of its iconic yellow jersey by supporters of Bolsonaro.
The association "vehemently rejects" the use of Brazil's national team shirt by protesters in anti-democratic acts and vandalism. The jersey should be worn "to unify and not to divide Brazilians," it said Monday on Twitter.
The traditional canary yellow and green jersey, which for decades has been a symbol of the world's most successful national football team, more recently became the fashion accessory of supporters of the conservative movement headed by Bolsonaro.
Such political implications led many Brazilian fans to ditch the jersey when cheering for the country at the Qatar World Cup last year.
Information for this article was contributed by David Biller and Carla Bridi of The Associated Press, Yan Boechat and Leonardo Coelho of The New York Times and by Juan Pablo Spinetto of Bloomberg News.