New arrest after France church attack, security tightened

A new suspect is in custody Friday in the investigation into a gruesome attack by a Tunisian man who killed three people in a French church, as France heightened its security alert amid religious and geopolitical tensions around cartoons mocking the Muslim prophet. The suspect is a 47-year-old man believed to have been in contact with the attacker the night before the attack on the Notre Dame Basilica in the Riviera city of Nice, according to a judicial official. The attacker, Ibrahim Issaoui, was seriously wounded by police and hospitalized in life-threatening condition, authorities said.