Restored archive. The original History Commons is no longer online; this is a read-only edition of its timelines. Content is licensed CC BY-NC-SA.

History Commons Archive

Restored archive of the open-content investigative journalism project

Princeton Survey Research Associates International

Events (1)

April 28 - May 1, 2011: Poll: Number of ‘Birthers’ Plummets from 2010 2011-05-01