Rice and Cheney Are Said to Push Iraqi Politicians on Stalemate
Bush administration abandons its hands-off approach to Iraqi politics; presses top Kurdish and Shiite politicians to end their stalemate over forming new government with personal appeals from Secretary of State Condoleezza Rice and Vice Pres Dick Cheney; there is concern about spike in mayhem from emboldened insurgency as insurgents unleash devastating technique: twin double bombings at police academy in Tikrit and ice cream parlor in Shiite neighborhood of Baghdad that kills 21 and wounds scores more; in both attacks, second bomb detonates within minutes after first, killing and wounding policemen and bystanders rushing to care for victims of initial blasts; American and Iraqi officials are blaming delay in forming new government for rise in violence in recent weeks; impact of White House pressure on top Iraqi leaders is unclear; photo (M)
