1.   Arshid was not considered a Sunni activist, but he was the lawyer for several prominent Sunni Muslim leaders, police said.

2.   No one took responsibility for the bombing, but Sunni activists are blaming rival Shiites and are vowing revenge.

3.   Saudi Arabia faces home-grown opposition among Sunni activists.

4.   The kingdom faces home-grown opposition among Sunni activists opposed to its ties with the West and critical of widespread corruption.

5.   Three men roared through a busy market in the heart of Lahore spraying bullets at a shop owned by a Sunni activist, police and witnesses said.