A Kentucky sheriff allegedly shot and killed a judge after the two had an argument. Here’s what we know about the two men, the killing and the investigation so far.
The CNN KFile investigation cited comments made on a pornography forum for the website Nude Africa under the name "Minisoldr." Details reportedly linked the profile to Mark Robinson.
The explosions of devices in Lebanon this week returned the spotlight to the 70-year-old technology that remains popular with medical professionals and emergency workers.