Two former students of a La Crosse choir director say their lives will never be the same.  They accused 34-year-old Dustin Bagstad of sexually assaulting them.  One survivor says she feared walking to school and worried about running into Bagstad.  That fear will go away for a little while after he was sentenced to eight years in prison in La Crosse County.  Bagstad entered guilty pleas to five charges in December.  He had originally been charged with 19 counts of sexual assault.