NEW YORK -- Parents know how difficult it is to get teenagers to listen. Compound that with the temptations that abound for teen drug and alcohol abuse and parents can have a daunting problem on their hands. But now, they're getting parenting tips from an unlikely source: the U.S. government. As part of its $200 million anti-drug program, the White House Office of National Drug Control Policy (ONDCP) has created a new campaign of ads. For the first time, ONDCP's anti-drug ads address parents and friends rather than the potential user. [continues 703 words]