CREATE TABLE table_name_21 (consider VARCHAR(255), candidate VARCHAR(255), poll_source VARCHAR(255), oppose VARCHAR(255))
What percentage of people said they would consider Rudy Giuliani as a candidate according to the Newsweek poll that showed 32% opposed him?
    
SQL: SELECT consider FROM table_name_21 WHERE poll_source = "newsweek poll" AND oppose = "32%" AND candidate = "rudy giuliani"