Source this website http://www.seatguru.com/articles/tsa_prohibited_items.php Source Source Source this site Source Make-up & Toiletries Source this website Source Source TSA does not permit Tear gas in your checked baggage SeatGuru: Holiday Travel Tips from TSA Electronic Devices Source Source Martial Arts/Self Defense Items Source Officially Source http://www.seatguru.com/articles/tsa...ited_items.php Source Source allows indeed Source Source Explosive Materials http://www.seatguru.com/articles/tsa...ited_items.php Medication and Special Needs Devices Sharp Objects Food & Drinks Source TSA Permitted and Prohibited Items Source Guns and Firearms http://www.seatguru.com/articles/tsa...ited_items.php Sporting Goods Source this website Tools Flammable Items Source Source Source Source Source Source Seat Guru: Holiday Travel Tips from TSA Personal Items Seat Guru: Holiday Travel Tips from TSA http://www.seatguru.com/articles/tsa...ited_items.php http://www.seatguru.com/articles/tsa...ited_items.php Disabling Chemicals and Other Dangerous Items Source http://www.seatguru.com/articles/tsa...ited_items.php http://www.seatguru.com/articles/tsa...ited_items.php Other Items http://www.seatguru.com/articles/tsa...ited_items.php TSA regulations Source TSA Prohibited Items TSA regulations