Some people might want to make a "slippery slope" argument.
And the TSA will call the police if they find drugs while they're scanning for explosives. Apparently people think that cannabis can be hidden inside jars of peanut butter, but the TSA say that peanut butter looks like some forms of explosive when scanned, so they normally check it, especially if it has some inconsistency.
There are links on the TSA blog, but I can't post URLs with this new account.
And the TSA will call the police if they find drugs while they're scanning for explosives. Apparently people think that cannabis can be hidden inside jars of peanut butter, but the TSA say that peanut butter looks like some forms of explosive when scanned, so they normally check it, especially if it has some inconsistency.
There are links on the TSA blog, but I can't post URLs with this new account.