The Humphreys County Sheriff said the investigation indicates Heather Thompson shot and killed the three victims before taking her own life. Humphreys County Sheriff Chris Davis reports four people ...

Homeland Secretary: U.S. to roll out new terror alert system WASHINGTON -- The Obama administration will announce changes to the terror alert system "in the coming ...

ANDOVER, Mass.--(BUSINESS WIRE)--Alert Innovation, a market leader in e-grocery fulfillment automation, has signed a definitive agreement to be acquired by Walmart. Alert Innovation has been working ...