_Other Officers._--Besides the officials mentioned above, there are a multitude of other officers and employees in the larger states, such as the commissioner of agriculture, the commissioner of immigration, the commissioner of labor, state engineer, railroad commissioners, superintendent of public works, state printer, factory inspectors, pure food and dairy commissioners, state architect, land commissioner, mine inspectors, superintendents of insurance, and many others too numerous to mention. Of course, not every state has all these, but some of the more populous ones such as New York and Massachusetts have most of them and others in addition. =The Governor's Powers.=--The powers and duties of governor may be roughly grouped into four classes: (1) his share in the making of the laws; (2) his power to execute the laws and administer the affairs of government; (3) his military power; and (4) his power to grant pardons for violations of the laws. =Legislative Powers.=--_Power to Call Extra Sessions._--Everywhere he is empowered to call the legislature together in extraordinary session. He uses this power in case of emergencies, and also to secure the enactment of needed legislation which has been overlooked or neglected by the legislature at the regular session. In New York recently, when the legislature adjourned without enacting a promised law against race track gambling, the legislature was summoned in extraordinary session and executive pressure and public opinion were brought to bear upon it to compel the enactment of the law. Sometimes a great catastrophe occurs when the legislature is not in session; for example, the California earthquake, the Cherry mine disaster in Illinois, and the Galveston storm, each of which required the immediate attention of the legislature. In order to prevent the legislature when in extraordinary session from taking action for which there is really no need, the constitutions of most states forbid it to consider any subjects not submitted to it by the governor; and in some states the length of an extra session is limited to thirty or sixty days. [Illustration: LABORATORY FOR TESTING FOODS] [Illustration: ROAD MAKING, VIRGINIA]