CREATE TABLE table_12434380_1 (mascot VARCHAR2, founded VARCHAR2, school_colors VARCHAR2)

What is the mascot for the school founded in 1923 with the school colors of blue, red & white?
SELECT mascot FROM table_12434380_1 WHERE founded = 1923 AND school_colors = "Blue, Red & White"
SELECT "mascot" FROM "table_12434380_1" WHERE "Blue, Red & White" = "school_colors" AND "founded" = 1923