tetrahedrassface writes "According to the Wall Street Journal, Federal agents again raided guitar maker Gibson this past week, seizing several pallets of wood and computer documents. At the heart of the issue is the wood that is being used in guitars and whether or not it comes from sustainable sources. The company insists it is being harassed and made to 'cry uncle' to the government's enforcement laws. The article notes that exotic fret and tone woods are protected in order to prevent the equivalent of 'blood diamond like trade,' but the ramifications now extend to guitar owners. If you play a vintage guitar, or a hand-built guitar made of old stock woods that were legally obtained years ago, you better not fly with it. John Thomas, a law professor at Quinnipiac University and a blues and ragtime guitarist, says, 'there's a lot of anxiety, and it's well justified.' Once upon a time, he would have taken one of his vintage guitars on his travels. Now, 'I don't go out of the country with a wooden guitar.'"