Story highlights                          Jets          target ISIS camps, training areas and weapons depots,          Egypt's military says                              "Avenging Egyptian blood ... is our right and duty," it          says in a statement                              The killings of the Egyptian Christians in Libya has          deepened concerns about ISIS' reach                                
    Egyptian F-16 jets took off in the early hours of Monday to    bomb ISIS camps, training areas and weapons depots in Libya,    the Egyptian military said.  
    "Avenging Egyptian blood and punishing criminals and murderers    is our right and duty," it said in a statement broadcast on    state television.  
    It wasn't immediately clear where in Libya the airstrikes hit    or how much damage and casualties they might have caused.  
    The bombing raids came after ISIS released a gruesome video    Sunday that appeared to show the beheadings of the Egyptian    Christians on a beach.  
    The footage, bearing many of the hallmarks of previous ISIS    hostage execution videos, has intensified international    concerns about ISIS' deepening reach into countries far beyond    its strongholds in Syria and Iraq.  
    The slickly produced video shows the apparent mass execution    with jihadists in black standing behind each of the victims,    who are all dressed in orange jumpsuits with their hands cuffed    behind them.  
    Some of the hostages cry out "Oh God" and "Oh Jesus" as they    are pushed to their knees.  
    The five-minute video, released by ISIS' propaganda wing    al-Hayat Media, includes a masked English-speaking jihadi who    says, "The sea you have hidden Sheikh Osama bin Laden's body    in, we swear to Allah, we will mix it with your blood."  
    The video threatens Egypt, which shares a long border with    Libya, and also Europe, whose shores lie across the    Mediterranean Sea.  
Follow this link:
Egypt says it bombed ISIS targets in Libya after killings ...