<http://schema.org/image>
<http://rack.0.mshcdn.com/media/ZgkyMDEyLzEyLzA0LzNlL29wZW50aHJlYWRkLmFLbC5qcGcKcAl0aHVtYgkxMjAweDYyNyMKZQlqcGc/e05c81f5/b35/open-thread-do-twitter-town-halls-serve-the-common-good--f59bff4296.jpg>
<http://mashable.com/2011/07/07/twitter-politics-open-thread/>