The man suspected of sending 14 pipe bombs to prominent Democrats and CNN around the country was formally charged in court Monday.
Cesar Sayoc, 56, of Aventura, Florida, faces five federal charges and could receive up to 48 years in prison if convicted.
Sayoc appeared Monday afternoon in the federal district court for the Southern District of Florida before a packed courtroom for a hearing that lasted only a few minutes.
Sayoc wore a tan jumpsuit with an orange shirt underneath, his hands and feet shackled and his hair tied back in a ponytail. About five minutes before the hearing started, Sayoc appeared visibly emotional -- his face turning red with tears in his eyes.
Magistrate Judge Edwin G. Torres charged Sayoc with five federal crimes: interstate transportation of an explosive, illegal mailing of explosives, threats against former presidents and other persons, threatening interstate communications and assaulting current and former federal officers.
Torres set a pretrial detention hearing and status conference on Sayoc's removal to New York for Friday.
Sayoc's lawyers also asked the judge to allow them to speak with Sayoc in person instead of through a glass partition-- the judge said this was up to the warden but would make the request.
Daniel Aaronson, an attorney for Sayoc, told reporters after the hearing that his client "is innocent until proven guilty," when he was asked whether Sayoc should reveal how many bombs he put into the mail system.
"He remains innocent. And nobody has been able -- in a court of law -- to say that those were bombs that he sent," Aaronson added. "Therefore there is no reason why he should speak or possibly have any information to impart."
As of Friday, authorities had intercepted 14 packages Sayoc sent through the US mail system, officials said. None of the devices detonated, and no one was injured. Another package that appears identical to the others was sent to CNN's worldwide headquarters in Atlanta, but it was intercepted Monday at an off-site screening facility.
Among his alleged targets were former President Barack Obama, former Secretary of State Hillary Clinton, former US Attorney General Eric Holder, California Senator Kamala Harris, New Jersey Senator Cory Booker and California Rep. Maxine Waters.
Law enforcement officials tell CNN that Sayoc had "a list of more than 100 people" to whom he intended to send packages. Those officials said he was working through that list, which included individuals CNN has reported were sent packages. Law enforcement authorities have been reaching out to everyone on the list to alert them.
NBC New York first reported the existence of the list.
Sayoc told investigators after he was arrested in Plantation, Florida that the pipe bombs wouldn't have hurt anyone, and that he didn't want to hurt anyone, according to a law enforcement official.
But federal authorities say the bombs Sayoc allegedly sent were real and a danger to their recipients.
Sayoc was being held Friday night at a federal detention center in Miami. It appears that he had been living in the white Dodge van where he was found and arrested Friday morning, the law enforcement official said.
Investigators believe that Sayoc made the pipe bombs in the van, two law enforcement sources said. Inside the vehicle were soldering equipment, stamps, envelopes, paper, a printer and powder, the sources said.
Hours before his arrest, Sayoc was playing music sets at a Florida strip club where he had worked for two months.
The bodybuilder had previously worked as a male dancer for several years and more recently as a pizza driver.
On his LinkedIn account, Sayoc described himself as a choreographer and booking agent for male strippers and burlesque shows.
Sayoc's past is marked by encounters with law enforcement.
Court records show he had been arrested at least nine times, mostly in Florida, for accusations of grand theft, battery, fraud, drug possession and probation violations.
In 2002, he was arrested after Miami police said he threatened to bomb a power company, saying "it would be worse than September 11th."
"The defendant contacted a rep (from) Florida Power and Light Co. ... by telephone and threatened to blow up FPL," a Miami Police Department report about the incident said.
The caller "threatened to blow up the building if FP&L turned off his light," the report said.
He pleaded guilty to the offense, records show, and was sentenced to one year of probation.
In 2014, he was arrested and later pleaded guilty to stealing copper pipes at a Home Depot, records show.
Sayoc's political views
Sayoc posted his political views on social media and was prolific on his two Facebook accounts and three Twitter feeds, often posting provocative photos and memes attacking liberals.
In 2016, Sayoc registered to vote as a Republican in Florida, and a Facebook video showed him in a "Make America Great Again" hat at a Trump rally.
He took on Tallahassee Mayor Andrew Gillum, the Democratic nominee in the Florida governor's race, more than 80 times in October alone.
In other posts, Sayoc shared conspiracy theories, memes and articles slamming Clinton, Trump's opponent in 2016.
On September 20, in response to a Trump tweet, Sayoc posted a self-shot video of himself at what appears to be a Trump rally.
The text of the tweet threatened former Vice President Joe Biden and Holder, both of whom were targeted by improvised explosive devices discovered last week.
"Go Trump Trump Trump hey Joseph Robinette Biden Jr. And Eric Himpton Holder Sr. Stick your BS all crap you talk where sun doesn't shine . We will meet your threats right to your face soon.Not option we will see you soon .Hug loved ones real close we aren't ones," the tweet read.
Sayoc also posted virulently anti-Muslim memes and published the address of billionaire investor and Democratic donor George Soros, and photos of the homes of some others who later received bombs.
As recently as Wednesday, Sayoc posted a tweet that was critical of Soros, Obama and others. A package to Soros had been recovered two days earlier.