In Anbar, Sunni rivalries surface

Hadi Hussein, a Sunni fighter working with U.S. and Iraqi forces, was receiving well-wishers Sunday when his 18-year-old cousin walked up with a box of chocolates. The teenager offered a candy, but didn't wait for a response. He detonated hidden explosives, killing himself, Hussein and four others.

By Ned Parker and Saif Rasheed

January 21, 2008