Legal news Roundup - January 3, 2013Compiled By Mallory Hendry CanadaJudge orders two week long native railway blockade in Sarnia dismantled, The Globe and Mail B.C. woman takes husband's former mistress to court over harassing messages, phone calls, Vancouver SunCharges 'can't be ruled out' for owner of pit bulls involved in deadly dog fight, Calgary Herald United StatesFederal judge rejects New York Times' bid to force gov't to release more info on drone strikes, ReutersState of Kansas seeks to hold sperm donor responsible for child support, ReutersInternationalIndian woman's murderers charged, members of bar association refuse to represent them, ReutersSupreme Court of Sri Lanka finds impeachment of chief justice illegal, Reuters