1.   Another witness describes how he was captured by the rival faction and forced to dig graves to bury their dead.

2.   Witnesses described the brutal attack in excruciating detail.

3.   Witnesses have described the attacker as white, six feet tall and well-built.

4.   One witness described seeing a plume of moke and a ball of fire and then seeing a body on the road.

5.   At the congressional hearings, witnesses described several cases they called questionable.

6.   A law enforcement official also said witnesses have described more serious misconduct than outlined in a Fire Department investigation released last month.

7.   But it was possible that witnesses were describing the same person, he said.

8.   But many witnesses described dozens, if not hundreds, of people openly smoking marijuana, many of them in plain view of police officers.

9.   Christine Cadieux, a Chandler teacher who is helping the Vargases, said police detained a man named Roberto last week because he resembles the man described by witnesses.