According to CBS:
PHILADELPHIA (CBS) — Talcum powder caused a scare on an American Eagle flight that landed at Philadelphia International Airport on Tuesday morning. American Airlines says the crew onboard American Eagle Flight 5570 initially reported a suspicious substance.
The crew requested safety personnel meet the aircraft as a precaution after landing around 9 a.m.The suspicious substance turned out to be talcum powder.
The airline says 67 passengers were deplaned. No injuries were reported.
The flight departed from Savannah, Georgia.
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