to any contribution or expenditure by the corporation, national bank, or labor organization, as the case may be, prohibited by this section. (b) Definitions; Particular Activities Prohibited or Allowed (1) For the purposes of this section the term “labor organization” means any organization of any kind, or any agency or employee representation committee or plan, in which employees participate and which exists for the purpose, in whole or in part, of dealing with employers concerning grievances, labor disputes, wages, rates of pay, hours of employment, or conditions of work. (2) For purposes of this section and section 79l(h) of Title 15, the term “contribution or expenditure” includes a contribution or expenditure, as those terms are defined in section 431 of this title, and also includes any direct or indirect payment, distribution, loan, advance, deposit, or gift of money, or any services, or anything of value (except a loan of money by a national or State bank made in accordance with the applicable banking laws and regulations and in the ordinary course of business) to any candidate, campaign committee, or political party or organization, in connection with any election to any of the offices referred to in this section or for any applicable electioneering communication, but shall not include (A) communications by a corporation to its stockholders and executive or administrative personnel and their families or by a labor organization to its members and their families on any subject; (B) nonpartisan registration and getout-the-vote campaigns by a corporation aimed at its stockholders and executive or administrative personnel and their families, or by a labor 259