Press release: “The Air Transport Association (ATA), Airports Council International – North America (ACI-NA) and the Transportation Security Administration (TSA) are informing the traveling public how they can prepare for security screening during the busy holiday travel season. Passengers can greatly affect their experience at the airport by preparing in advance. This includes: Packing liquids, gels and aerosols in checked baggage whenever possible, using 3-1-1 for carry-ons, arriving early and ensuring they are not traveling with prohibited items.”