A U.S. operation in Syria last month mistakenly killed a man who had been working undercover against the Islamic State group, ...

A raid by US forces and a local Syrian group aiming to capture an Islamic State group official instead killed a man who had been working undercover gathering intelligence on the extremists, family ...

Nikki Osborne thought she had it all – a career, new house, a family. She was the master of her own destiny. Then came “the f ...