The LWV does not take a position on an issue without careful study. Studies take place on the local, state and national levels. One reason for the political effectiveness of the League is its reputation for thorough study. The League studies the facts and takes into consideration the pros and cons of an issue. During its studies, the League draws upon a variety of resources from all points of view including expert opinion, statements by public officials, observation of facilities and institutions, community opinion, public meetings, surveys and media coverage. The League takes action on selected governmental issues based on a firm foundation of careful study. The League has program positions on its legislative priorities at the local, state and national levels.