Justice Scalia himself adopted this common-sense (by leftie Bizarro World standards)
logic last year—not in addressing gun possession, but in agreeing with the court's liberals that Congress could stop local production of marijuana as a way to get at interstate drug dealing. Scalia wrote that the "regulation of an intrastate activity may be essential to a comprehensive regulation of interstate commerce even though the intrastate activity does not itself 'substantially affect' interstate commerce." What was Scalia smoking when he wrote that?