
    No. 10-9787.
    Palani Karupaiyan, et al., Petitioners v. Gary Brown, et al.
    563 U.S. 1036, 131 S. Ct. 2963,
    180 L. Ed. 2d 251,
    2011 U.S. LEXIS 4371,
    June 6, 2011.
   Petition for writ of certio-rari to the Court of Appeals of Arkansas denied.  