Legal news Roundup - June 12, 2012Compiled By Heather Gardiner CanadaCourt reviews sale of Halifax school, The Chronicle-HeraldSCC hears challenges to anti-terror laws, Toronto Star Jury to decide fate of ex-Que. judge charged with murder, National PostUnited StatesAccused Boston mobster's girlfriend faces sentencing, ReutersSupreme Court rejects Guantanamo prisoners' appeals, ReutersInternationalDingo killed baby, Australian court rules, ReutersChurch of England attacks government's gay marriage plan, Reuters