The camshaft. The valve train consists of the valves and a mechanism that opens and closes them. The opening and closing system is called a camshaft. The camshaft has lobes on it that move the valves up and down, as shown in Figure 5. Most modern engines have what are called overhead cams.
A Foreign Service Officer (FSO) is a commissioned member of the United States Foreign Service. As diplomats, Foreign Service Officers formulate and implement the foreign policy of the United States.
Foreign Persons. A payee is subject to nonresident alien (NRA) withholding only if it is a foreign person. A foreign person includes a nonresident alien individual, foreign corporation, foreign partnership, foreign trust, a foreign estate, and any other person that is not a U.S. person. It also includes a foreign branch of a U.S. financial institution if the foreign branch is a qualified intermediary. Generally, the U.S. branch of a foreign corporation or partnership is treated as a foreign person.