[JURIST] The Log Cabin Republicans (LCR) [advocacy website] on Friday filed a petition [text] asking the US Supreme Court [official website; JURIST news archive] to rescind the stay preventing the suspension of the military’s "Don’t Ask, Don’t Tell" (DADT) [10 USC 654; JURIST news archive] policy. The LCR are seeking to overturn the indefinite extension [order, PDF; JURIST report] of a temporary stay [JURIST report] issued by the US Court of Appeals for the Ninth Circuit [official website] earlier…