MIAMI — A man accused of mailing 14 pipe bombs to prominent critics of US President Donald Trump was ordered held without bail on Monday, and authorities intercepted a similar suspicious package addressed to CNN in Atlanta.

The latest developments in the bomb case came with just over a week to go in highly charged political campaigns across the nation leading up to the Nov 6 elections. Democrats are looking to gain control of a Congress now held by Trump's Republican Party.

In US District Court on Monday afternoon, Cesar Sayoc, his salt-and-pepper hair pulled back into a ponytail, remained largely silent, acknowledging only Judge Edwin Torres' reading of the charges against him.

Shackled and wearing a beige jumpsuit, the 56-year-old man began to tear up, and the three attorneys with him stood shoulder to shoulder to obscure news reporters' and photographers' view of him.

Sayoc was scheduled to appear in court in Miami again on Friday.

The former male stripper, part-time pizza deliveryman and apparent avid Trump supporter is charged with five felony counts: interstate transportation and illegal mailing of explosives, threatening a former president, making threatening interstate communications and assaulting federal officers.

Outside the court, defense attorney Jamie Benjamin called the charges "flimsy" and accused the government of trying Sayoc in the media, forcing judgment before the case has gone to court.

"All there is, is this thin amount of evidence that has been alleged in that complaint," Benjamin said.

Sayoc's case is expected to be moved to New York, where he will be prosecuted by the US attorney's office there, officials said.

Earlier on Monday, the FBI said a suspicious package addressed to CNN's headquarters had been intercepted at an Atlanta post office.

REUTERS