Whether there was a malfunction of some sort. Another local pilot is also suspect of the shifting wind. The whole issue of flying is dealing with the weather. That is the Biggest Issue with flying. On a perfect day like this most people can handle it. The identities of thesthe pilot and his wife have not been released. The investigation into the cause of the deadly crash will take several months. Four people were killed and four others injured in a rollover accident on the eisenhower expressway this morning. Police say seven people were thrown from the vehicle. Wgns Randi Belisomo is live at the Addison Police department with late details. Eight people were inside of the Ford Explorer heading to the western suburbs from the city. Investigators say four women were killed. There were temp workers on their way to a drought. Illinois state police say the crash happened at 6 00 this morning the vehicle rolled down an embankment and flipped over. Causing traffic from 83 to be blocked unti10