President Obama's former senior adviser David Axelrod slammed Bill Clinton and Attorney General Loretta Lynch over their meeting earlier this week, claiming that while he took them "at their word" that it was "primarily social," the "optics" certainly looked bad.

The meeting, which Lynch said was primarily a discussion about grandchildren, raised concerns due to the federal investigation into Hillary Clinton's use of a private email server while acting as secretary of state.

"[Lynch's] agents and lawyers, more than 100 of them, are engaged in two serious criminal investigations of Bill Clinton's wife, Hillary Rodham Clinton. It is inconceivable that she would permit herself to have any kind of contact with the husband of the target of a criminal investigation. The appearance of impropriety is so profound, no one could accept that she is now neutral in this case," Judge Andrew Napolitano, Fox News' senior judicial analyst, said. Jeva Lange

John Oliver's main story on Sunday's Last Week Tonight focused on — what else? — Special Counsel Robert Mueller's report, which he framed as the latest and maybe last chapter of his "Stupid Watergate" series — "basically Watergate, but if Nixon had been kicked in the head by a billy goat, and also if that billy goat had been the White House chief of staff."

Once people actually read the 448-page redacted report released Thursday, "it became clear that there was a lot in it," Oliver said. "And some of the details in this report were incredible." The one he lingered on, with artistic license, was Trump reportedly saying Mueller's appointment marked "the end of my presidency, I'm f---ed" — except Oliver, of course, did not censor the F-word. Since "we clearly can't cover everything in the report tonight," he said, "I'd like to concentrate on two key factors that may have saved the president here": Incompetence and disobedience.

"When it comes to conspiracy, Trump's saving grace may have been that despite Russians wanting to help," his campaign and family displayed "often cartoonish levels of disorganization and incompetence," plus "ignorance of basic legal concepts," Oliver said. He said the report's findings that so many of the people in Trump's orbit just ignored his orders to potentially obstruct justice is "both reassuring and also terrifying," though worryingly, "lots of those people are gone now, and the newer figures seem very much on the same page as the president," notably Attorney General William Barr.

Barr's preemptive spin now "seems laughably and willfully misleading," Oliver said. "It's like Barr summarized the Twilight novels as: 'A girl in Florida goes to third base with a wookie.'" The parts of Mueller's report we can read may feel like a letdown, he said, but its imparted knowledge "can inform Congress going forward and, crucially, voters a year and a half from now." The clip is full of NSFW language. Watch below. Peter Weber

There are many reasons people who work in the White House are reluctant to take notes, and traditionally they center around protecting the president. But lots of people in President Trump's White House took notes for the opposite reason, report Peter Baker and Annie Karni at The New York Times: To protect themselves against "a mercurial, truth-bending chief executive who often asked them to do things that crossed ethical or even legal lines, then denied it later."

Some notes by Trump staffers have ended up as tell-all books, but Special Counsel Robert Mueller's report also drew from contemporaneous notes, shining new light on Trump's actions — and his strong aversion to note-taking, especially since he can no longer rely on nondisclosure agreements.

Mueller's team obtained notes or contemporaneous memos from former White House Counsel Don McGahn, his deputy Annie Donaldson, former White House Chiefs of Staff Reince Priebus and John Kelly, former Trump campaign chiefs Paul Manafort and Corey Lewandowski, adviser Stephen Miller, and other advisers, lawyers, and government officials. Some of them kept notes of alarming conversations with Trump in safes, according to Mueller's report.

We know Trump hated note-taking from McGahn's notes and Trump himself, who alleged in a Friday tweet that some "so-called 'notes' ... never existed until needed" and contained "total bullsh-t." Trump also publicly berated former National Security Adviser H.R. McMaster for taking copious amounts of notes, the Times reports.

W. Neil Eggleston, who served as a lawyer for President Bill Clinton and as president Barack Obama's White House counsel, told the Times he "didn't take notes when I worked with either president," but to protect the presidents, not make sure he wasn't "part of a criminal conspiracy," like Trump's aides. "To create records of information that was quite harmful to the president, that is really remarkable," he added. "And to do it and then stay on and continue to write them, is really something to me." Read more at The New York Times. Peter Weber

Every time Avery Fauth, her two sisters, and her parents visit North Topsail Beach in North Carolina, they scan the sand, hoping to spot an ancient megalodon shark tooth.

The family kept up their tradition while at the beach over spring break. As they walked along, Fauth, a middle school student from Raleigh, saw something that caught her eye. Intrigued, she went to the object, which was buried in the sand. "I uncovered it and it keeps coming, and it's this big tooth, and then I hold it up and I'm screaming for my mom," Fauth told WECT.

It was a megalodon shark tooth, and her father, who started searching for megalodon teeth 25 years ago and got his daughters hooked on the hunt, was stunned. "I was really shocked and excited for her that she found something that big," he said. The megalodon, the largest shark ever documented, went extinct millions of years ago, and Fauth's tooth could date back three million years. "They're really rare to find and they're some pretty big teeth and they're pretty cool," she said. The tooth will live in a "special box" inside Fauth's home. Catherine Garcia

After creating a replica of the Iron Throne from Game of Thrones, welding student Michael Hayes can tackle anything.

The Louisville, Kentucky, resident attends the Knight School of Welding. Ahead of his wedding, the Game of Thrones fan decided to make the ultimate gift for his soon-to-be wife: an Iron Throne. He enlisted some of his instructors to help him, and over the course of two months, they cut out 400 aluminum swords for the 200-pound throne.

It took nearly 110 hours to complete the throne, which became the centerpiece of Hayes' wedding. His new wife, Kacie, was impressed not only by the throne, but by how much work Hayes put into the project. "The show is one of the first things my wife and I bonded over," he told WLKY. "It's a really important thing for us." The Knight School of Welding funded the $7,000 project, and it's now renting the throne out to fans holding watch parties and Game of Thrones-related events. They're sitting on something special: Instructor Anthony Williams says the throne is even more authentic than the one used on the show, which is made of fiberglass. Catherine Garcia

Secretary of State Mike Pompeo is planning on telling allies Japan, South Korea, and Turkey on Monday that the United States will begin sanctioning them if they keep importing Iranian oil, three U.S. officials told The Associated Press on Sunday.

After the Trump administration pulled the U.S. from its 2015 nuclear deal with Iran, eight countries who received oil from Iran were granted sanctions waivers and told they needed to start looking for alternate energy sources. Greece, Taiwan, and Italy have all stopped importing oil from Iran, but Japan, South Korea, Turkey, China, and India have not, and the waivers expire on May 2. Turkey has been vocal about the fact that it needs Iranian oil to meet its energy needs, with senior officials urging the U.S. to reconsider, AP reports.

President Trump decided on Friday not to extend the waivers, as a way to pressure Iran, officials said. It's unclear if sanctions will start on May 3 if the countries do not immediately stop importing the oil. Catherine Garcia

Comedian Volodymyr Zelensky plays the president on TV, and will soon take on the role in real life, too.

Exit polls show that Zelensky won Ukraine's presidential election on Sunday in a landslide, with 73 percent of the vote. Zelensky, 41, has no previous political experience. He handily beat incumbent Petro Poroshenko, who has conceded defeat.

On the show Servant of the People, Zelensky plays a teacher who accidentally becomes Ukraine's president. Ukraine is at war in its eastern Donbass region, and critics worry that because of his lack of experience, Zelensky, who has ties to billionaire oligarch Ihor Kolomoyskyi, won't be able to stand up to Russia or make peace with separatists. Catherine Garcia