Ever since it was discovered that the active ingredient in Sudafed can be used as a precursor for making methamphetamines, innocents have been arrested for buying a little too much allowed under the law. According to police, ignorance of the law is no excuse. So here's two cautionary tales... On July 19, 2010, a mom bought two boxes of 24-hour Sudafed to alleviate her allergy symptoms in a Florida pharmacy. On July 30, 2009, a grandmother in Indiana bought Zyrtec-D for her hus…
