Editing Opposition research (section)

===Grassroot campaigns===
Opposition research is a necessary component of [[grassroots]] activist groups. Research on corporate or political opponents may enable activist groups to target neighborhoods from which to increase their numbers, to refine their focus or "target", to pinpoint the target's vulnerabilities, to reveal hidden sources of funding or little-known connections, to investigate scare tactics, and to augment a legislative initiative.<ref>{{cite book |first=Lee |last=Staples |title=Roots to Power: A Manual for Grassroots Organizing |edition=2nd |location=Westbury, Connecticut |publisher=Praeger |date=2003 |page=227, passim |isbn=978-027596997-4}}</ref>

In the presidential election of 2008, the blog [[Talking Points Memo]] pioneered "collaborative citizen-reporting projects" based on groups of volunteers examining public documents that shed light on the George W. Bush administration's [[2006 dismissal of U.S. attorneys|U.S. attorneys firings controversy]]. Other organizations such as the [[Sunlight Foundation]] encouraged citizen examination of such public domain records as Mitt Romney's financial disclosure statements and Bill Clinton's income statements.<ref>{{cite news |first=Ben |last=Arnoldy |title=Army of Average Joes Culls Through Candidates' Files, Bios |work=Christian Science Monitor |date=October 17, 2007 |url=https://www.csmonitor.com/2007/1017/p03s03-uspo.html}}</ref>