One of the most fascinating creatures inhabiting the Arctic is the arctic wolf (Canis lupus arctos). The arctic wolf is a race, subspecies, or geographic variant of the gray wolf (Canis lupus) species that originally lived throughout the northern hemisphere north of 15Â°N latitude (12Â°N latitude in India).
1 The Realities of Single Sign-On âPistolStar, Inc.  Single sign-on (SSO) is a session and user authentication service that permits a user to use one set of login credentials (e.g., name and password) to access multiple applications.
USO redirects here. For other uses, see USO (disambiguation). The United Service Organizations Inc. (USO Show) is a nonprofit organization that provides programs, services and live entertainment to United States service members and their families.