drug tube Texas, 2.7 milesx pneumatic tube connecting puerto de anapra and sunland park found - 2 inch tube made from fort bliss supply company 21st - drug smugglers using it for Anthrax (I was never stationed in Fort Bliss so I think this is coming from the regular source, the places are real...I think a drug tube is being used to carry anthrax instead of drugs, the tube's opening are in some sort of brink foundation in plane site. Spent a few years at Fort Sill, but that's nowhere near this place)