Source: Dallas Morning News Contact: http://www.dallasnews.com Pubdate: Mon, 9 Feb 1998 DRUG DEBATE Anthony Lewis had the courage to write, and you had the courage to print, an excellent and provocative essay ("Drug Debate - This is one area where we ignore practicality," Viewpoints, Jan. 20) on America's drug policy. How to deal with our growing drug use and the inevitable misery and violence that it spawns is the greatest challenge facing America. This public policy should be debated in Washington and in Austin rather than on the editorial page of a newspaper. It won't, however, because it is too controversial for career politicians, and we all know that maintaining re-electability is far more important than sound public policy. Thank you for your modest effort to open our eyes. JOE B. HARRISON, Dallas