In blogs, interviews and e-mails, "birthers" around the country are reporting surveillance and visits from the U.S. Secret Service, whose agents have questioned – or, as some report, intimidated – them over their insistence that Barack Obama prove his constitutional eligibility to serve as president. As WND reported, Stephen Pidgeon, an attorney for Washington state plaintiffs challenging Obama's eligibility, grew suspicious in March when his wife and coworkers reported being shadowed by police and three, black SUVs. "We are definitely under surveillance and it's coordinated with Homeland Security," Pidgeon alleged. In November, Dale Laudenslager, a member of the American Grand...