ISLAMABAD, Sep 23(ABC): Shahnawaz Amir, prime accused in the murder case of his wife Sara Bibi, was handed over to the police on Saturday on a two-day physical remand a day after being arrested for the murder. A district and sessions court in Islamabad also issued arrest warrants the accused’s father, prominent journalist Ayaz Amir, his wife, brother and sister-in-law. The defendant’s …