2-910-670 - Heritage Art/Heritage Images

An experimental scale model of the B-25 plane is prepared for wind tunnel tests in the plant of the North American Aviation, Inc., Inglewood, Calif. The model maker holds an exact miniature reproduction of the type of bomb the plane will carry. This plant produces the battle-tested B-25 bomber used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe.