mosque attack:

Attacks on two Christchurch mosques left at least 49 dead Friday, with one gunman -- identified as an Australian extremist -- apparently livestreaming the assault that triggered the lockdown of the New Zealand city.

Gunmen attacked a packed mosque in Egypt's restive North Sinai province on Friday and set off a bomb, killing at least 184 people in one of the country's deadliest attacks in recent memory, state media reported. A bomb explosion…