Jul 23, 2012 -Tampa prepares for the GOP convention. Authorities reveal how the Aurora shooter amassed weapons. Syria admits to chemical weapons stockpiles, but says it would never use them against its own citizens. And more.
Jul 19, 2012 - Lawmakers Thursday debated the costs and benefits of integrating unmanned aerial vehicles, otherwise known as drones, into the national airspace, particularly whether terrorist groups or other adversaries could use the pilotless aircraft to carry out attacks and whether UAVs threaten American civil liberties.
Jul 19, 2012 -As the unmanned aerial vehicle industry grows, so do concerns about their safety. A congressional hearing set for Thursday morning aims to get the facts around reports that UAVs can be easily hacked.