Legal news Roundup - July 24, 2013Compiled By Mallory Hendry CanadaQuebec train disaster sees another lawsuit launched, this time in U.S. court, Calgary Herald Province's highest court dismisses Quebec's latest stand in gun registry battle, Chronicle HeraldGroup of self-represented litigants fight eviction orders, Toronto StarUnited StatesFormer Goldman trader prepares to testify in civil fraud trial, ReutersU.S. 'got what is bargained for' in Lance Armstrong, says lawyers, ReutersInternationalFrench government outlaws ultra-right groups after June death, ReutersSource says disgraced China politician Bo's trial expected to start this week, Reuters