"We're collecting much more, including forensic evidence that is coming back from Quantico, that will help us tie the shooter to the weapon and everything else," said Cox on ABC News' "This Week." "There will be much, much more information on Tuesday when that document is filed with the courts."

Prior to Friday's press conference, Cox said he and others had been up all night trying to obtain as much information as possible "in a very short amount of time."

According to Cox, the identified suspect, 22-year-old Tyler Robinson of Utah, was living with "a boyfriend who is transitioning from male to female." 

While Robinson has not yet confessed to authorities, the boyfriend is cooperating, Cox said, adding that the initial information that Robinson was deeply indoctrinated with leftist ideology came from his acquaintances and family members. 

"This person made a choice, and this person will be held responsible," Cox said. "We also have to figure out how it came to be that a kid with a 4.0, with a 34 on the ACT, with a full ride scholarship at my alma mater, who didn't even last a semester, drops out and ends up doing something like this."

Cox told Americans Friday that Kirk's assassination "was a watershed moment that could be a turning point in history depending on the collective actions."

"Every one of us has to make a decision: Are we going to return violence with violence, or are we going to find a different path?" Cox said. "That's up to us, and that's the only way out of this. There is nothing else we can do to solve this dark chapter in our history."

President Donald Trump called Cox right after he spoke Friday, thanking him for the press conference and the words he expressed, as well as talking about Kirk.

"This may come as a bit of a surprise to some people, but President Trump was very grateful on multiple occasions during that very long conversation that we had," Cox said. "I was very grateful for the president's call."

Trump also warned Cox of the danger he faces in his position as governor.

"This is a very dark conversation, but he, of course, was … a fraction of an inch away from having this very thing happen to him, and that's what we talked about," Cox said. "These are very dangerous jobs these days and so it's not lost on us." Subscribe for free to Breaking Christian News here

Olivia Pero is a journalism fellow for The Daily Signal.

To receive daily emails from Breaking Christian News to your inbox CLICK HERE

4 Ways Christians Can Pray for the Situation in Iran

New Media Network Combats Anti-American Spin by Featuring Veterans, Law Enforcement

South Dakota Supreme Court Rules 'Transgender' Individuals Can't Change Birth Certificates

Evil: Oregon Democrats Block Bill Requiring Medical Care for Babies Born Alive after Abortions

Oil Prices Dip as Trump Says Iran Conflict Is 'Ahead of Schedule'

3-Hour Airport Security Lines, TSA Working Without Pay during Democrat Gov Shutdown

Democrats Slammed for Shutting Down DHS amid Terrorism Threats

Nation on High Alert after NYC Attack, as Suspects Aligned with Islamic State; Meanwhile Dems Continue Shutdown of Homeland Security

Evangelical Leaders Return to Oval Office to Pray over Trump

Terrorists Transformed into Evangelists: YWAM Reports Powerful Stories of Redemption in Nigeria

Jesse Jackson's Democrat Son CALLS OUT Obama, Biden, and Clinton for Politicizing His Father's Funeral: They 'Do Not Know Jesse Jackson'

Trump Threatens Not to Sign New Legislation until Senate Passes SAVE America Act

Making History: President Trump Inaugurates Very First 'Shield of the Americas' Coalition with Leaders of Hispanic America [Video]

Media Ignored Gabbard's 2025 Islamization Warning, but Hill GOPers Are Taking Action

NYC: Counter-Protester Lights Explosive amid Anti-Mamdani Protest, Utters 'Allahu Akbar'

Iran's Regime Confirms New Supreme Leader Mojtaba Khamenei Already 'Is Wounded'

Trump Pressures Australia and PM Gives In: Grants Refuge to Entire National Women's Football Team of Iran, after 5 Defected

Devout Jew Decides to Disprove Scripture by Reading the Bible; Is 'Blown Away' by What He Finds

South Dakota Passes Prenatal Development Education Bill

How Is a Free Cuba in the National Interest of the United States?