Study: Herb Helps Curb Binge Drinking By MICHAEL KUNZELMAN, Associated Press Writer Tue May 17, 8:25 PM ET BOSTON - A group of 20-something drinkers seemed to lose the urge to binge-drink when they took pills made from kudzu, that ubiquitous vine that blankets the South, researchers reported. The finding, described as groundbreaking by one expert, might one day lead to a way to attack the binge-drinking problem. Researcher Scott Lukas, with Harvard-affiliated McLean Hospital, had no trouble finding volunteers for the study, which required them to hang out in an "apartment," complete with television, recliner and fridge stocked with...