44 U.S. Code § 306 - Director of the Government Publishing Office: employment of skilled workmen; trial of skill
The Director of the Government Publishing Office shall employ workmen who are thoroughly skilled in their respective branches of industry, as shown by trial of their skill under the direction of the Director.
Based on 44 U.S. Code, 1964 ed., § 41 (Jan. 12, 1895, ch. 23, § 45, 28 Stat. 607).