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Louisville is one of 21 communities across the U.S. committing to increasing access to high tech jobs, city officials said Monday.

The city’s effort is part of a larger federal initiative announced Monday aimed at getting Americans to fill the increasing number of vacant information technology jobs in the U.S.

Employers around the country are having a hard time finding qualified and skilled workers for these positions. The national initiative, announced by President Obama, aims to get communities to train people for those jobs.

During a conference call with the White House, Louisville Mayor Greg Fischer was identified as one of the community leaders working with employers and the federal government to extend training opportunities to residents.

The call for more systemic changes to prevent mega-hacks is getting louder after hackers hit Anthem, the nation's second-largest health insurer. The company says cyberthieves gained access to the addresses, employment information and Social Security numbers of 80 million customers and employees.

Eighty million individuals is a lot — it's roughly the populations of California, Texas and Illinois combined.

Kentucky has long been known for coal. But a new project unveiled today has the potential to let the commonwealth also be known for coal technology.

A bevy of scientists and elected officials are in Harrodsburg this morning to cut the ribbon on a new carbon capture pilot project. The project was developed by scientists at the University of Kentucky’s Center for Applied Energy Research, and is being installed at Kentucky Utilities’ E.W. Brown power plant.

You can't miss 'em. Baby pictures have flooded so many Instagram and Facebook feeds that an app is now available to block them, if you want. But as the newness of social media collides with an experience as old as time — motherhood — researchers are beginning to study its sociological and psychological impacts.

Twitter is growing and its brand is spreading but Wall Street is unimpressed. On Tuesday, the company announced it had doubled its quarterly revenue from a year ago to $250 million. The social networking site also increased its number of active users to 255 million, up 25 percent from a year earlier.

But despite the gains, Wall Street analysts have called the growth tepid. Twitter went public last November, and its shares have traded as high as $74; on Wednesday, it opened at under $38.

People are storing more and more stuff online: photos, music, personal documents — even books. The business of cloud storage is growing 30 percent a year, Forrester Research says. But if you're storing your digital belongings in the cloud, you should know you're giving up some rights.

A year ago, I talked to Kyle Goodwin about one of those scary computer moments — he was saving important videos from his business to an external hard drive.

"Right in the middle of a save, I knocked it off my coffee table and it hit the floor and it's destroyed," he said.

Many of Don Kluemper's management students at the University of Illinois at Chicago have had this experience: After going on a job interview, they sometimes receive "friend" requests from their interviewers.

It puts the students in a bind, he says. They fear that not accepting the request might hurt their job chances, but they also feel compelled to scrub their profiles before accepting.

"They didn't know why they were being friended," Kluemper says. "If it was some personal request or if the person was going to be screening their profile."

Games like Flappy Bird and Candy Crush have helped many of us de-stress during long waits at the doctor's office and crowded Metro rides. But what if an app could actually help with mental health?

Researchers from Hunter College and the City University of New York say they've developed an app that can reduce anxiety.