The world’s largest underground hacking conference just ended in Las Vegas. NBC News’ technology correspondent Jacob Ward gives an inside look into how hackers can target voting systems with ease. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging …

Prosecutors say Ethan Kollie bought body armor and ammunition that Connor Betts used to allegedly kill nine people. Officials said it does not appear Kollie knew how Betts would use the equipment. WATCH THE FULL EPISODE OF ‘WORLD NEWS TONIGHT’: https://bit.ly/31ByZaw WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: http://abc.go.com/shows/world-news-tonight source

San Francisco runner makes intricate drawings with the help of running app. A San Francisco runner is living out his childhood dream of being an artist with a little help from a running app. » Subscribe to USA TODAY: http://bit.ly/1xa3XAh » Watch more on this and other topics from USA TODAY: https://bit.ly/2XO9NvN » USA TODAY delivers current local and national …