Answer:
Yes.
Explanation: Corruption and Crime have proved the Libyan government unstable.
Brother will slay brother means that the brother will simply be better than the other brother or in some cases it means the brother will kill the other brother
Probably around 600 miles
One assumes you are talking about the unfortunate Daisy Armstrong, daughter of Colonel Armstrong. If this is the case, there is no official explanation but the assumption is Ratchett/Cassetti (the murderer) killed Daisy because he could not be bothered to take care of the young girl. After all, he assumed he'd get the ransom money anyways.