Through seven years of war an exclusive club has quietly flourished at the intersection of network news and wartime commerce. Its members, mostly retired generals, have had a foot in both camps as influential network military analysts and defense industry rainmakers. It is a deeply opaque world, a place of privileged access to senior government officials, where war commentary can fit hand in glove with undisclosed commercial interests and network executives are sometimes oblivious to possible conflicts of interest. Few illustrate the submerged complexities of this world better than Barry McCaffrey. General McCaffrey, 66, has long been a force in Washington's power elite. A consummate networker, he cultivated politicians and journalists of all stripes as drug czar in the Clinton cabinet, and his ties run deep to a new generation of generals, some of whom he taught at West Point or commanded in the Persian Gulf war. But it was 9/11 that thrust General McCaffrey to the forefront of the national security debate. In the years since he has made nearly 1,000 appearances on NBC and its cable sisters, delivering crisp sound bites in a blunt, hyperbolic style. He commands up to $25,000 for speeches, his commentary regularly turns up in The Wall Street Journal, and he has been quoted or cited in thousands of news articles, including dozens in The New York Times. His influence is such that President Bush and Congressional leaders from both parties have invited him for war consultations. At the same time, General McCaffrey has immersed himself in businesses that have grown with the fight against terrorism.