Employees are “engaged in commerce” within the meaning of the Act when they are performing work involving or related to the movement of persons or things (whether tangibles or intangibles, and including information and intelligence) among the several States or between any State and any place outside thereof. (The statutory definition of commerce is contained in section 3(b) of the Act and is set forth in § 779.12.) The courts have made it clear that this includes every employee employed in the channels of such commerce or in activities so closely related to this commerce, as to be considered a part of it as a practical matter. (Court cases are cited in the discussion of this term in §§ 776.9-776.13 of this chapter). Typically, but not exclusively, employees engaged in interstate or foreign commerce include employees in distributing industries, such as wholesaling or retailing, who sell, handle or otherwise work on goods moving in interstate commerce as well as workers who order, receive, pack, ship, or keep records of such goods; clerical and other workers who regularly use the mails, telephone or telegraph for interstate communication; and employees who regularly travel across State lines while working.