Foreign Minister (and former Prime Minister) Kevin Rudd had to pull out the diplomatic credentials to get his jar on Vegemite past airport security at Mexico City for a flight to New York. I don't predict he'll have the same success if he tries to fly OUT of NY with it. http://www.smh.com.au/travel/travel-news/spread-em-rudd-busted-over-brekky-treat-20110919-1kgxb.html For those who may not know, Vegemite is a thick black spread with a strong salty taste. Non-Australians may well consider it to be potentially dangerous, although not a threat to the integrity of an aircraft. Here's hoping Mr Rudd comes back with some new ideas about sensible airport security!!