21-year-old Aaron Tobey, of Charlottesville, stripped down to his underwear at a security checkpoint at Richmond International Airport on Thursday afternoon. Tobey had written a reference to the Fourth Amendment on his chest. He was arrested for disorderly conduct and released. His arraignment is scheduled for January 10. I guess it was only a matter of time until someone made this statement in protest, but I wonder what outrageous ways people will protest the Metro…