Sen. Lindsey Graham (R-S.C.) on CNN's State of the Union Sunday sought to distinguish between Special Counsel Robert Mueller's Russia investigation and the circumstances surrounding the firing of Deputy FBI Director Andrew McCabe, the latter including the allegation, as President Trump once put it, that the FBI became "a tool of anti-Trump political actors" in 2016.

McCabe's actions have "absolutely nothing to do with the Mueller investigation," Graham said, arguing that a new special counsel should be appointed to investigate the FBI.

He warned Trump against firing Mueller, suggesting that to do so "would be the beginning of the end of his presidency." Graham added that he believes Mueller is "doing a good job," pledging "to make sure that Mr. Mueller can continue to do his job without any interference — and there are many Republicans who share my view."

Watch an excerpt of Graham's interview below. Bonnie Kristian

White House counselor Kellyanne Conway's husband is doubling down on his belief that President Trump's mental state is cause for concern.

On Monday, George Conway tweeted — without comment — pages from the Diagnostic and Statistical Manual of Mental Disorders defining narcissistic personality disorder and antisocial personality disorder, clearly suggesting both apply to Trump's recent behavior.

Conway's tweets seemed to be in response to the president's unusually active weekend on Twitter, during which he attacked late Senator John McCain several times and suggested Saturday Night Live be investigated because it's too hard on him. Conway on Monday responded to a tweet about Trump's recent Twitter behavior by saying that "all Americans should be thinking seriously now about Trump's mental condition and psychological state, including ... the Vice President and Cabinet."

Last week, Conway had said that "a serious inquiry needs to be made about this man's condition of mind," and on Sunday, he concluded that the president's "condition is getting worse." Kellyanne Conway told reporters on Monday, per CNN's Manu Raju, that she does not "share" these concerns about her boss. Brendan Morrow

Federal authorities raided Republican fundraiser Elliott Broidy's Los Angeles office in 2018, ProPublica reported on Monday.

The Justice Department has been investigating whether Broidy, former national deputy finance chair for the Republican National Committee, tried to profit off of his influence within the Trump administration with foreign entities, as The Washington Post previously reported. For example, The Wall Street Journal has reported that he was in negotiations to earn $75 million if the Justice Department stopped an investigation into a Malaysian business.

Citing a sealed search warrant, ProPublica writes that authorities in raiding Broidy's office were "seeking records related to his dealings with foreign officials and Trump administration associates" and were investigating potential "conspiracy, money laundering and violations of the law barring covert lobbying on behalf of foreign officials." They were reportedly seeking evidence related to a variety of people and entities, including former Trump campaign aide Rick Gates, and they received authorization to use Broidy's face or fingerprints to unlock phones.

Brody stepped down from the Republican National Committee in 2018 after reports he had made a hush-money payment to a Playboy Playmate he had an affair with, per The Wall Street Journal. This payment was set up by President Trump's former lawyer, Michael Cohen.

Broidy, who resigned from the Republican National Committee after a report that he made a hush-money payment to a Playboy model he had an affair with and impregnated, through his lawyer has said he has "never agreed to work for, been retained by nor been compensated by any foreign government for any interaction with the United States Government, ever." Brendan Morrow

Beto O'Rourke just jumped into the 2020 Democratic presidential race with more money raised in 24 hours than anyone else.

The former congressman's presidential campaign said on Monday that it raised $6.1 million in its first 24 hours, more than any other 2020 Democratic candidate has reported raising during its first day, per The New York Times.

This outpaces the $5.9 million Sen. Bernie Sanders (I-Vt.) reported his campaign raised in its first day, as well as the $1.5 million Sen. Kamala Harris (D-Calif.) reported raising during that time. O'Rourke's campaign did not clarify how many donors this amount came from, per The Washington Post.

O'Rourke previously broke fundraising records when he raised $80 million during his 2018 Senate campaign against Sen. Ted Cruz (R-Texas). He said in a statement on Monday, "In just 24 hours, Americans across this country came together to prove that it is possible to run a true grassroots campaign for president." Brendan Morrow

The last time Rudy Giuliani appeared on TV to attack Special Counsel Robert Mueller's investigation on behalf of his client President Trump was Jan. 20, when he told NBC News that talks to build a Trump Tower Moscow may have lasted until November 2016 and rambled to CNN about Michael Cohen. Those appearances led to speculation that Trump would pull Giuliani from TV interviews, and Jonathan Swan at Axios said Sunday there's probably some truth to that.

Two people "with direct knowledge" said Trump and his Russia investigation lawyer Emmet Flood have privately griped about some of Giuliani's TV appearances, Swan reports, and a third source said Trump thought it would be best for Giuliani to stay off the air after his Jan. 20 hits. Giuliani himself told Swan that he's laying low to protect Trump from Mueller, not his own TV gaffes.

After the Jan. 20 appearances, "we thought the Mueller report was imminent" and decided "it it would be better not to comment until the report was filed or made public," Giuliani texted Swan, adding that he opted to stay of-the-air so as "not to upset the apple cart, not to create unnecessary, additional, needless friction" with Mueller. Swan said he found that "odd," because "sources familiar with Giuliani's thinking say he views a major part of his job as trying to undermine public confidence in the Mueller probe and harden the support of Republican voters for Trump to protect him against impeachment."

So Swan asked "the president's lawyer" if he thought Giuliani's purported strategy could work. And "the president's lawyer" — who sounds an awful lot like "John Barron" or another Trump alter-ego, probably coincidentally — said: "Yes, because we've had, over a period of time, after we were very tough, we've had some what we regard as very fair decisions, and some that aren't as fair. So we see that there's the capacity to go either way." Peter Weber

Millionaire Jeffrey Epstein reached a plea agreement with federal prosecutors in 2007 that allowed him to serve just 13 months in county jail on two Florida state charges of soliciting a prostitute, at least one of whom was a minor. That deal, approved by former prosecutor and current Labor Secretary Alex Acosta, was already widely seen as overly lenient before a federal judge ruled last month that Acosta's team violated the Crime Victims' Rights Act.

The underage victim Epstein pleaded guilty to having sex with was 16, not the 14-year-old girl who first alerted police to Epstein's underage sexual activities, The Washington Post reported Sunday night. "The decision to charge Epstein with a crime involving an older teen," confirmed by state prosecutors, "has eased his obligations to register as a sex offender." In more than half of U.S. states, the age of consent is 16. So in New Mexico — where Epstein owns a 7,600-acre ranch — for example, he does not have to register as a sex offender because his listed victim was 16; in Florida and the Virgin Islands, Epstein is classified as a lower-risk offender.

U.S. District Judge Kenneth Marra said that in reviewing the federal non-prosecution agreement, he saw evidence that Epstein violated sex trafficking laws and abused at least 30 girls between 1997 and 2007, and an investigation by the Miami Herald found 80 girls and women who said they were victimized by Epstein. Prosecutors "had a grab bag of 40 girls to choose from" in charging Epstein, Spencer Kurvin, a lawyer representing the 14-year-old victim, told the Post. "The rug has been swiped out from under the one girl who was brave enough to come forward and break this thing."

Epstein lawyer Martin Weinberg told the Post his client "has fully complied with all applicable registration obligations under federal and local law, and will continue to do so." You can read more about Epstein's sex-offender registration issues at The Washington Post. Peter Weber

On Monday, New Zealand Prime Minister Jacinda Ardern said she and her Cabinet agreed in principle to a set of changes to the country's gun laws that will be unveiled within 10 days. In her news conference, Ardern also announced an investigation into what intelligence and security services "knew or could or should have known" about the plans of a 28-year-old Australian man arrested for killing 50 people and wounding 40 others at two mosques in Christchurch on Friday, "including his access to weapons and whether they could have been in a position to prevent the attack."

Also on Monday, the owner of Christchurch gun shop Gun City, David Tipple, said his store had sold the alleged gunman, Brenton Tarrant, four guns and ammunition through a "police-verified online mail order process." None of the weapons were semiautomatic, military-style rifles, he said. Ardern said the gunman used five guns, including two semiautomatic rifles modified after they were purchased legally. Currently, people need a license to own guns in New Zealand — 99.6 percent of the 43,509 applications were approved in 2017, The Washington Post reports — and Ardern has discussed banning semiautomatic weapons and requiring a license for each weapon.

Tarrant appeared in court on Saturday and then fired his state-appointed lawyer, saying he wants to represent himself. "He seemed quite clear and lucid," the lawyer, Richard Peters, told the New Zealand Herald. "He didn't appear to me to be facing any challenges or mental impairment, other than holding fairly extreme views." There is concern Tarrant will try to use his trial to spread his professed racially extremist, white nationalist views. Peter Weber