Mass Media/World Wide Web, Newsgroups and Discussion Groups
From Wikibooks, open books for an open world
The United States Congress funded the federal Do Not Call list, which allows citizens to opt-out of telemarketing. The website is located at http://www.donotcall.gov/. So far, 50,000,000 have signed up. AT&T was sued by the US government when they refused to follow the Do Not Call list.
This page may need to be