 Two sisters who have spent nearly 30 years in prison for what they say are wrongful murder convictions hugged and smudged before walking into a courthouse for a bail hearing Tuesday. Odelia and Nerissa Quewezance were convicted in 1994 of second-degree murder in the death of 70-year-old farmer Anthony Joseph Dolff, near Kamsack, Sask. Defence ... After 30 years of incarceration, bail hearing for sisters who say... 