I post here that to safely carry MJ in domestic air travel, you should put it in your whitey-tighties or granny-panties. Well this is no longer good advice. The TSA is installing new technology that effectively views the nude body of the traveler. Backscatter x-ray, combined with thermal imagery, will no longer hide this area from the screener. The first device will be installed in Phoenix Sky-Harbor this week. It will only be an issue if you begin your travels by entering that airport. If you are changing planes there (it is an America's Worst/US Airways hub) you will not be subject to this screening. It will soon be installed in numerous airports. This will intially be used for secondary screening - after you set off the magnometer or if you are "randomly" selected. You will be given the choice of a physical pat-down search or the x-ray. If given the choice, take the physical search in protest of this technology. This is a huge change in screening technology, and the TSA procedure uses a remote screener to review the display, who will then communicate the anomaly in the display to the primary screener. You are literally naked in this display, although the TSA is quick to say they "blur" private parts and erase the image after you leave the device. Finding contraband to justify additional machines is an unspoken TSA Policy. Expect that if you have a baggie in your bra, they will not overlook it. Some examples of the Technology Display but use the goggles.