5/19: EgyptAir Flight MS804 goes down enroute to Cairo; What we know: Massive search underway for EgyptAir wreckage

Sixty-six people are feared dead after a Paris to Cairo EgyptAir flight suddenly and mysteriously went down; Egyptian President Sisi has ordered the military to take all neccesary measures to find the wreckage of EgyptAir Flight MS804.