Incident details : ` Some experts say pirates in East and West Africa are after the same thing . Tactics and weapons are becoming more sophisticated . Ransom money is spent on luxury cars , more expensive . International Maritime Bureau in 2009 has seen a spike in pirate attacks .
Some experts say pirates in East and West Africa are after the same thing . Tactics and weapons are becoming more sophisticated . Ransom money is spent on luxury cars , more expensive . International Maritime Bureau in 2009 has seen a spike in pirate attacks .