without authority in a sentence

Examples

1. It should never have been released without authority,
2. The revitalized cartoon character fights against the crisis  without authority from Brussels . 
3. NNPI is explicitly protected information and is not released to the general public without authority.
4. Neither Bess nor Bess Siding blocks may be occupied without authority from the train dispatcher.
5. Americans " need " to lower their salt intake without authority or references.
6. But without authority over local districts, the central office could only suggest its new approach.
7. Without authority there is no accountability.
8. "There certainly is some expansion ( Corrections ) can do without authority,"
9. He was arrested inside the village by police and charged with entering enclosed land without authority.
10. Wickremesinghe has said he cannot carry the peace process forward without authority over the security forces.