South Korea's communication watchdog said the attacks were caused by malicious code, but it didn't have any evidence linking the attack to North Korea.

WSJ: South Korea Investigates Cyberattack

Police investigating the fatal shooting of a man in his 50s in Bangor are understood to be linking the attack to the drugs trade.

BBC: Bangor shooting 'linked to drugs trade'

Schrader also ran attack ads linking Fitzpatrick to a trash-hauling company that dumped out-of-state garbage in Bucks County.

CNN: Fitzpatrick to claim open seat in Penn.

Tsiskaridze says there has been an attempt to create a public perception that he was somehow involved in the criminal case, despite investigators not linking him to the attack.

CNN: SHARE THIS

Also Wednesday, Yemen's prime minister denied reports in the Yemen Times and The Washington Post that Yemeni investigators had evidence linking the two suspects who died in the attack on the Cole to the 1998 truck bombings of two U.S. embassies in East Africa.

CNN: cole