Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_59 ( college VARCHAR, position VARCHAR, cfl_team VARCHAR )

### Question ###
What is the College with a Position of db, and the CFL Team was Winnipeg Blue Bombers?

### Accurate SQL ###

SELECT college FROM table_name_59 WHERE position = "db" AND cfl_team = "winnipeg blue bombers"