Today Paul Pepper welcomes back SARAH HOWARD, Daniel Boone Regional Library, who wants you to "Dig Into Reading" this summer! And when you're not reading, attend the Missouri Symphony Society's 'Hot Summer Nights' program! CHRIS CAMPBELL joins us with more. 

A recent report from the Centers for Disease Control and Prevention estimates that only half of Americans identified as having had Hepatitis C ever follow-up with additional screening and treatment. But that’s only part of the problem, according to Bruce Burkett of the Missouri Hepatitis C Alliance. Nearly three in four people who have the disease don’t even know it.

Updated 9:19 a.m.: Work will be postponed on this project due to weather conditions.

More work is scheduled to begin on Monday at the Bridgeton Landfill.

Columbia’s Frederick H. Douglass High School celebrated its largest graduating class since the building reopened as a desegregated high school in the 1980s.  

“This day, we celebrate the triumph and determination and hope of, hear this number, people, 72 graduates,” Douglass principal Eryca Neville announced to a roaring auditorium, packed full of proud family and friends. 

Good morning.

Our early headlines:

-- Pledging Not To 'Screw It Up,' Yahoo Seals Deal For Tumblr.

-- FBI Agents Killed In Training Accident Worked In Elite Unit.

The news that broke Sunday is now official.

Yahoo confirmed early Monday morning that it is buying Tumblr in a deal worth about $1.1 billion. "Per the agreement and our promise not to screw it up, Tumblr will be independently operated as a separate business," Yahoo added.

In its statement announcing the deal, Yahoo says that:

Closing arguments are set to take place Monday in the federal class action trial involving New York City's stop-and-frisk policy. The trial has been going on for two months in Manhattan.

Plaintiffs in Floyd v. City of New York claim the New York Police Department, its supervisors and its union pressured police officers to stop, question and frisk hundreds of thousands of people each year, even establishing quotas. They argue that 88 percent of the stops involved blacks and Hispanics, mostly men, and were in fact a form of racial profiling.

The daily lowdown on books, publishing, and the occasional author behaving badly.

Germans had to finance bailouts for countries like Greece, and imposed austerity measures in return. Those who disapprove may have struck back. People across the continent and beyond watched the Eurovision song contest. The German entry finished near the bottom, with countries giving the Germans no points at all