Table schema:
CREATE TABLE table_name_34 (primary_sponsor_s_ VARCHAR, car_s_ VARCHAR, crew_chief VARCHAR)

Question: What primary sponsor(s) owns ford fusion car(s) and the crew chief is Drew Blickensderfer?
SQL: SELECT primary_sponsor_s_ FROM table_name_34 WHERE car_s_ = "ford fusion" AND crew_chief = "drew blickensderfer"