[JURIST] A judge for the US District Court for the District of Columbia [official website] issued a preliminary injunction [opinion text] Monday blocking federal funding for embryonic stem cell [JURIST news archive] research. Last year, President Barack Obama signed an executive order [JURIST report] permitting federal funding for some forms of embryonic stem cell research. Despite the executive order, Chief Judge Royce Lamberth held that evidence showed the plaintiffs were substantially likely to prevail based on existing law. The Balanced Budget Downpayment Act of 1996 contained a rider known as the Dickey-Wicker Amendment, which restricted funding for "research" where an...