A composite image showing Straka in 2018 (R) and a screenshot sent to the FBI, allegedly showing him at the Capitol riot.FBI / Willy Sanjuan/Invision/AP A Capitol rioter said DOJ was focused on establishing an 'organized conspiracy' with Trump. Brandon Straka spoke at a "Stop the Steal" rally the day before joining the January 6 attack. DOJ said Straka used his public profile to promote his involvement in the Capitol siege. Federal investigators focused their questioning of a high-profile Capitol rioter on establishing an "organized conspiracy" between former President Donald Trump and his political allies to disrupt the certification of Joe Biden's electoral victory, a defense lawyer said Tuesday.The assertion marked a rare mention — in the thousands of pages of court filings connected to the January 6 attack — of the Justice Department asking questions about a potential conspiracy involving Trump to interfere with the peaceful handoff of power.