• CB Presidential Research Services is an independent entity not affliated with any government agency, university, or business. Through PresidentsUSA.net, which was founded in 2000, its goal is to provide researchers, students, teachers, politicians, journalists, and citizens a complete resource guide to the United States Presidents and the Presidency. There are many Presidential resources available online, but PresidentsUSA.net is designed to help you find the information you need quickly and efficiently. PresidentsUSA.net provides high quality, organized links to libraries and other research facilities, newspapers, historical societies, databases, government agencies, blogs, e-books, and numerous other online sources. PresidentsUSA.net also provides original detailed photography of numerous Presidential historical sites such as birthplaces, gravesites, homes, statues, memorials, monuments to provide users of PresidentsUSA.net the opportunity to see these sites in the comfort of their home.