Just 48 hours after media outlets around the world broke the story of the papers, Icelandic Prime Minister Sigmundur David Gunnlaugsson resigned. Turns out he and his wife held $4 million of bonds in Icelandic banks through a shell company, which he didn’t disclose when he took office, according to the report. Also in the past two days, opposition leaders in the Ukrainian parliament have demanded impeachment proceedings against President Petro Poroshenko, who allegedly owned assorted assets through a British Virgin Islands holding company. Probable demands for the ouster of China’s Xi Jinping and Russia’s Vladimir Putin won’t get anywhere, of course, but those leaders’ friends, family, and associates show up owning dizzying networks of B.V.I. companies. In all these cases and those of the many other government leaders named in the Panama Papers, the main issue isn’t whether they were evading taxes but rather how they got all that money.

While this is big news, you may have noticed that an impeachment epidemic was already underway. Brazilian President Dilma Rousseff has been drawing most of the attention, and the impeachment forces there are still gaining strength. Every day it appears more likely that if she isn’t corrupt, she’s the only current or former government official associated with Petrobras who isn’t. South Africa’s parliament, controlled by the party of President Jacob Zuma, yesterday defeated a motion to impeach him despite growing evidence of corruption. In Alabama, Republican legislators introduced a resolution to impeach Republican Governor Robert Bentley, who allegedly had an affair with a staffer, having campaigned on promises of ethics and integrity.

Are today’s leaders more corrupt, venal, or dishonest than yesterday’s? Human nature being what it is, it’s hard to believe that they are. What’s new is that in a digital world, keeping secrets is far harder than it used to be. The impeachment movements against Rousseff, Zuma, and Bentley are all supported in part by secret recordings. As for the Panama Papers, those 11.6 million documents weren’t leaked to the media in truckloads of boxes; they were all digital. Even in that form, analyzing them would have taken an army of journalists years of work. The job was actually done by high-powered data analytics software. There was no other way.

One could argue that today’s leaders may be, on the whole, less corrupt than yesterday’s because they’re disciplined by the increased threat of exposure. That notion is and will remain conjecture. The bottom line reality was well expressed by Starbucks CEO Howard Schultz, who last year told Fortune that today, “The currency of leadership is transparency.”

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What We're Reading Today

Pfizer, Allergan end $160 billion merger 

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Jeff Bezos defends Amazon's culture

In a letter to shareholders, Bezos said that employees "self-select" the corporate culture that I want to belong to. Those who don't mind competition choose one culture, while others who prefer to innovate may choose another, he said. His comments were in response to an article published by the New York Times last year that described a brutal corporate culture at Amazon. Bezos admitted in the note that he isn't sure the online retailer has the "right" culture, but that it has one that works for the company. Fortune

Bill Ackman to answer to big losses

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Icelandic Prime Minister resigns  

Sigmundur Gunnlaugsson became the first political casualty since the release of the Panama Papers, which detailed how leaders and the wealthy hide money through offshore accounts. In the release, it was discovered that Gunnlaugsson's wife hid millions in a company created by the Panamanian law firm Mossack Fonseca. NYT

Building a Better Leader

PayPal cancels plans to build an operations center in Charlotte... 

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Take notes by hand to improve retention

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If you want to improve your gift for gab...

...remember that great conversationalists listen more than they talk and they don't always share their experiences. Fast Company

The Wisconsin Primary

Ted Cruz's win puts a major dent in Trump's chances

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Bernie Sanders continues his hot streak

It marks Sanders' sixth victory in the past seven state contests, and becomes an embarrassing trend for frontrunner Hillary Clinton. Sanders still trails Clinton by a wide margin in delegates, but his victories have rallied his supporters, giving him hope as the two candidates head to New York. Washington Post

Trump, Clinton look to New York 

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Up or Out

Marvell Technology Group CEO Sehat Sutardja and his wife, President Weili Dai, will step down from the company they founded. Fortune

Fortune Reads and Videos

eBay's plans to up its name recognition...

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Megyn Kelly may leave Fox News

Donald Trump's nemesis is keeping her options open for when her contract expires in the fall. Fortune

Starbucks to open a 20,000 square-foot store in NYC

It'll be its largest store.  Fortune

More than one-in-five households have cut the cord 

1.1 million households got rid of their cable subscription last year. Fortune

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