* Global appeal for help in tracing witnesses (Adds further details, statement from family)
LONDON, Nov 19 British police said they had arrested a Libyan man on Thursday over his suspected role in the murder of unarmed policewoman Yvonne Fletcher, who was shot dead outside the Libyan embassy in London in 1984.
11:26 London Terror: ‘Active Plot’ Foiled in U.K. Police Raid20
16:38 Maryland prisoner serving time for attempted murder of police escapes from custody during transport to hospital16
16:33 NFL Lineman Pleads Guilty In Violent, Homophobic, Cop-Threatening Arrest19
21:45 The Latest: Procession escorts slain trooper’s body26