12 Arrested In London’s Night Of Terror; IS Claims Attack

LONDON (AP) — British police arrested a dozen people Sunday in a widening terrorism investigation after attackers using a van and large knives turned a balmy evening of nightlife into a bloodbath and killed seven people in the heart of London. The Islamic State group claimed responsibility.
Although the attackers were also dead, authorities raced to determine whether they had accomplices, and Prime Minister Theresa May warned that the country faced a new threat from copycat attacks.
The co