In the video, Greene can be seen calling Hogg a “coward,” complaining that he met with senators and claiming he was funded by billionaire George Soros. The footage was reportedly taken not long after the shooting at Marjory Stoneman Douglas High School in Parkland, Florida, which left 17 of Hogg’s classmates dead.

Hogg has taken to Twitter to call on Florida’s senators, Rubio and fellow Republican Rick Scott, to comment on Greene’s actions. He has also called on her to resign from Congress.

“Marco Rubio is an old, DC bureaucrat that stands for nothing except his donors,” Hogg wrote on Thursday “Who’s ready to take him down?”

“Any comment on @mtgreenee saying the shooting in parkland didn’t happen and harassing the survivors?” he tweeted later, tagging Rubio and Scott.

“BTW part of the reason we were so calm with @mtgreenee harassing us was because we have been through similar stuff so many times before it’s just this time it was on video- and they’re in Congress now. What you see in that video is about 0.1% of what we go through in a year,” he said.

Hogg has become a target for conspiracy theorists who deny that the Parkland shooting took place.

He said he remembers the incident involving Greene and criticized the Republican Party for not denouncing her following a CNN report highlighting the video in question.

“Would the party the represents family values’ terrorize the survivors of a school shooting and claim it never happened?” Hogg said. “Would the party that represents ‘decency and respect’ stay silent when their congresswoman threatens to kill leaders of the other party?”

Hogg is referring to a CNN KFile report showing that Greene liked a social media post advocating for the execution of Democrats from 2019, saying that “a bullet to the head would be quicker” to remove Speaker of the House Nancy Pelosi from office.

“More people like @mtgreenee will be elected in 2022 we got a lot of work to keep the house and prevent that,” Hogg tweeted.

Rubio is up for re-election in 2022 and has served Florida in the Senate since 2011. In the 2016 election, he won almost 52 percent of the vote, while his Democratic opponent Patrick Murphy won around 44 percent.