Rumsfeld Moves to Strengthen His Grip on Military Intelligence
Defense Sec Donald H Rumsfeld, moving to strengthen his control over military's intelligence apparatus, proposes civilian post reporting directly to him to manage vast operation that accounts for nearly 80 percent of overall intelligence budget; his call to establish post of undersecretary for intelligence potentially sets up turf war with Central Intelligence Agency head George J Tenet for dominance over American intelligence community; he is expected to name his special adviser on intelligence policy, Richard L Haver, to post; Haver says post is intended to make it easier for Pentagon and Central Intelligence Agency to work together, interview; says he was never asked for his views on whether to replace Tenet when he was in charge of intelligence policy for Bush transition team (M)