By Steve Neavling
ticklethewire.com
The FBI has been called on to help investigate the crash of a Russian plane in the Sinai Peninsula that killed all 224 people onboard on Oct. 31.
CBS News reports that Russian officials have asked the FBI to help with forensic analysis.
The FBI has agreed to assist.
ISIS claimed responsibility for the plane’s downing, which authorities believe was caused by a bomb.
The plane crashed in El Arish, Egypt.
Russian officials are examining airport security.
