As Australian lawmakers introduced tough new laws on foreign fighters on Wednesday, police were explaining why an officer shot dead an 18-year-old terror suspect outside a police station in Melbourne Tuesday night.
The wife of Alan Henning -- a British aid worker whose life has been threatened by ISIS -- pleaded Tuesday with his ISIS captors to release him, saying he'd gone to Syria to "help his Muslim friends" and doesn't deserve to die
The war on ISIS has widened.
U.S. airstrikes hit ISIS targets in Syria early Tuesday.
The first attacks also targeted other jihad groups accused of plotting terrorist attacks against the United States.