A bill to amend the National Labor Relations Act to prohibit conditioning the obtaining or retaining of employment upon a person's being referred, approved, or recommended by a labor organization.

Amends the National Labor Relations Act to repeal provisions exempting certain agreements between building and construction industry employers and unions from unfair labor practice prohibitions.

Prohibits any contract or agreement entered into between an employer and a labor organization under which the employer agrees to hire only such persons who have first been referred, approved, or recommended for employment by the labor organization.