The judge in Bill Cosby’s sexual assault retrial has given his legal defence a huge boost, ruling his lawyers can call a witness who says the accuser talked about framing a celebrity before she went to police in 2005 with allegations about the comedian.http://www.heraldscotland.com/news/16135215.Bill_Cosby___s_defence_lawyers_win_key_rulings_from_retrial_judge/?ref=rss