NPR, or National Public Radio, is a U.S. public broadcasting organization with headquarters in Washington, D.C., and NPR West in Culver City, California. It's a national syndicator with over 1,000 member stations across the U.S. Funding comes from member station dues, corporate underwriting, and public grants. Most stations are owned by non-profit organizations, such as schools, colleges, and universities. NPR produces and distributes news and cultural programming. Its flagship shows, Morning Edition and All Things Considered, are popular drive-time news broadcasts carried by most NPR member stations. As of March 2018, they attract approximately 14.9 million and 14.7 million listeners per week, respectively. NPR manages the Public Radio Satellite System, distributing its programs, independent producers' content, and network shows like American Public Media and Public Radio Exchange. It's also the primary entry point for the Emergency Alert System. Listeners can access NPR content on-demand online, on mobile networks, and often as podcasts. Some NPR stations also carry programs from the British public broadcaster, BBC World Service.