Jacksonville Sheriff's Office, a law enforcement entity in Jacksonville, Florida.
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Jacksonville Symphony Orchestra, an American Symphony Orchestra in Jacksonville, Florida.
In December 1985 Giaka was appointed as assistant to the station manager of Libyan Arab Airlines (LAA) at Luqa airport in Malta, which he alleged was normally filled by a member of the JSO.
Palhares also continues to provide instruction to the Jacksonville Sheriff's Office (JSO).