A former Marine and prosecutor who monitors Trump's base online has turned over information to...

Ron Filipkowski, a criminal-defense attorney in Sarasota, Florida, who has been monitoring right-wing extremists online says he's now helping the House Committee investigating the January 6 attack on the US Capitol.

Filipkowski, a former longtime Republican, on Friday tweeted that he and his team have compiled "hundreds of very obscure interviews and podcasts from the planners, leaders and participants" of the siege on the US Capitol, most of which Filipkowski never shared online.

"At their request, today we turned over all of them to the J6 Select Committee, catalogued and organized," he wrote.