Police around Italy Friday were rounding up 18 Pakistanis and Afghans, two of whom were thought to be former bodyguards for slain Al Qaeda leader Osama bin Laden.
Under Qaddafi, Libya worked closely with Europe to harshly stem the flow of migrants across the Mediterranean. But the country's chaos has upended that.
Egypt's airstrikes came in response to the mass beheadings of 21 Egyptian Christians by IS militants in Libya. The Libyan government has called for the US-led coalition in Syria and Iraq to turn its attentions to Libya.
Two brothers from Senegal sought a better life in Europe. Only one of them made it. But their experiences highlight the pressure on European governments to fairly tackle illegal immigration.